21698291232

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:661

約数の個数: 384

約数和(自身を含む): 69455232000

約数和(自身を除く): 47756940768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 59, 72, 76, 86, 96, 108, 114, 118, 129, 144, 152, 171, 172, 177, 216, 228, 236, 258, 288, 304, 342, 344, 354, 387, 432, 456, 472, 513, 516, 521, 531, 608, 684, 688, 708, 774, 817, 864, 912, 944, 1026, 1032, 1042, 1062, 1121, 1161, 1368, 1376, 1416, 1548, 1563, 1593, 1634, 1824, 1888, 2052, 2064, 2084, 2124, 2242, 2322, 2451, 2537, 2736, 2832, 3096, 3126, 3186, 3268, 3363, 4104, 4128, 4168, 4248, 4484, 4644, 4689, 4902, 5074, 5472, 5664, 6192, 6252, 6372, 6536, 6726, 7353, 7611, 8208, 8336, 8496, 8968, 9288, 9378, 9804, 9899, 10089, 10148, 12384, 12504, 12744, 13072, 13452, 14067, 14706, 15222, 16416, 16672, 16992, 17936, 18576, 18756, 19608, 19798, 20178, 20296, 22059, 22403, 22833, 25008, 25488, 26144, 26904, 28134, 29412, 29697, 30267, 30444, 30739, 35872, 37152, 37512, 39216, 39596, 40356, 40592, 44118, 44806, 45666, 48203, 50016, 50976, 53808, 56268, 58824, 59394, 60534, 60888, 61478, 67209, 68499, 75024, 78432, 79192, 80712, 81184, 88236, 89091, 89612, 91332, 92217, 96406, 107616, 112536, 117648, 118788, 121068, 121776, 122956, 134418, 136998, 144609, 150048, 158384, 161424, 176472, 178182, 179224, 182664, 184434, 192812, 201627, 225072, 235296, 237576, 242136, 243552, 245912, 267273, 268836, 273996, 276651, 289218, 316768, 322848, 352944, 356364, 358448, 365328, 368868, 385624, 403254, 425657, 433827, 450144, 475152, 484272, 491824, 534546, 537672, 547992, 553302, 578436, 584041, 604881, 705888, 712728, 716896, 730656, 737736, 771248, 806508, 829953, 851314, 867654, 950304, 968544, 983648, 1069092, 1075344, 1095984, 1106604, 1156872, 1168082, 1209762, 1276971, 1301481, 1321777, 1425456, 1475472, 1542496, 1613016, 1659906, 1702628, 1735308, 1752123, 2138184, 2150688, 2191968, 2213208, 2313744, 2336164, 2419524, 2553942, 2602962, 2643554, 2850912, 2950944, 3226032, 3319812, 3405256, 3470616, 3504246, 3830913, 3965331, 4276368, 4426416, 4627488, 4672328, 4839048, 5107884, 5205924, 5256369, 5287108, 6452064, 6639624, 6810512, 6941232, 7008492, 7661826, 7930662, 8552736, 8852832, 9344656, 9678096, 10215768, 10411848, 10512738, 10574216, 11492739, 11895993, 13279248, 13621024, 13882464, 14016984, 15323652, 15769107, 15861324, 18689312, 19356192, 20431536, 20823696, 21025476, 21148432, 22985478, 23791986, 25113763, 26558496, 28033968, 30647304, 31538214, 31722648, 35687979, 40863072, 41647392, 42050952, 42296864, 45970956, 47583972, 50227526, 56067936, 61294608, 63076428, 63445296, 71375958, 75341289, 84101904, 91941912, 95167944, 100455052, 122589216, 126152856, 126890592, 142751916, 150682578, 168203808, 183883824, 190335888, 200910104, 226023867, 252305712, 285503832, 301365156, 367767648, 380671776, 401820208, 452047734, 504611424, 571007664, 602730312, 678071601, 803640416, 904095468, 1142015328, 1205460624, 1356143202, 1808190936, 2410921248, 2712286404, 3616381872, 5424572808, 7232763744, 10849145616, 21698291232]

約数ペア:

[(1, 21698291232), (2, 10849145616), (3, 7232763744), (4, 5424572808), (6, 3616381872), (8, 2712286404), (9, 2410921248), (12, 1808190936), (16, 1356143202), (18, 1205460624), (19, 1142015328), (24, 904095468), (27, 803640416), (32, 678071601), (36, 602730312), (38, 571007664), (43, 504611424), (48, 452047734), (54, 401820208), (57, 380671776), (59, 367767648), (72, 301365156), (76, 285503832), (86, 252305712), (96, 226023867), (108, 200910104), (114, 190335888), (118, 183883824), (129, 168203808), (144, 150682578), (152, 142751916), (171, 126890592), (172, 126152856), (177, 122589216), (216, 100455052), (228, 95167944), (236, 91941912), (258, 84101904), (288, 75341289), (304, 71375958), (342, 63445296), (344, 63076428), (354, 61294608), (387, 56067936), (432, 50227526), (456, 47583972), (472, 45970956), (513, 42296864), (516, 42050952), (521, 41647392), (531, 40863072), (608, 35687979), (684, 31722648), (688, 31538214), (708, 30647304), (774, 28033968), (817, 26558496), (864, 25113763), (912, 23791986), (944, 22985478), (1026, 21148432), (1032, 21025476), (1042, 20823696), (1062, 20431536), (1121, 19356192), (1161, 18689312), (1368, 15861324), (1376, 15769107), (1416, 15323652), (1548, 14016984), (1563, 13882464), (1593, 13621024), (1634, 13279248), (1824, 11895993), (1888, 11492739), (2052, 10574216), (2064, 10512738), (2084, 10411848), (2124, 10215768), (2242, 9678096), (2322, 9344656), (2451, 8852832), (2537, 8552736), (2736, 7930662), (2832, 7661826), (3096, 7008492), (3126, 6941232), (3186, 6810512), (3268, 6639624), (3363, 6452064), (4104, 5287108), (4128, 5256369), (4168, 5205924), (4248, 5107884), (4484, 4839048), (4644, 4672328), (4689, 4627488), (4902, 4426416), (5074, 4276368), (5472, 3965331), (5664, 3830913), (6192, 3504246), (6252, 3470616), (6372, 3405256), (6536, 3319812), (6726, 3226032), (7353, 2950944), (7611, 2850912), (8208, 2643554), (8336, 2602962), (8496, 2553942), (8968, 2419524), (9288, 2336164), (9378, 2313744), (9804, 2213208), (9899, 2191968), (10089, 2150688), (10148, 2138184), (12384, 1752123), (12504, 1735308), (12744, 1702628), (13072, 1659906), (13452, 1613016), (14067, 1542496), (14706, 1475472), (15222, 1425456), (16416, 1321777), (16672, 1301481), (16992, 1276971), (17936, 1209762), (18576, 1168082), (18756, 1156872), (19608, 1106604), (19798, 1095984), (20178, 1075344), (20296, 1069092), (22059, 983648), (22403, 968544), (22833, 950304), (25008, 867654), (25488, 851314), (26144, 829953), (26904, 806508), (28134, 771248), (29412, 737736), (29697, 730656), (30267, 716896), (30444, 712728), (30739, 705888), (35872, 604881), (37152, 584041), (37512, 578436), (39216, 553302), (39596, 547992), (40356, 537672), (40592, 534546), (44118, 491824), (44806, 484272), (45666, 475152), (48203, 450144), (50016, 433827), (50976, 425657), (53808, 403254), (56268, 385624), (58824, 368868), (59394, 365328), (60534, 358448), (60888, 356364), (61478, 352944), (67209, 322848), (68499, 316768), (75024, 289218), (78432, 276651), (79192, 273996), (80712, 268836), (81184, 267273), (88236, 245912), (89091, 243552), (89612, 242136), (91332, 237576), (92217, 235296), (96406, 225072), (107616, 201627), (112536, 192812), (117648, 184434), (118788, 182664), (121068, 179224), (121776, 178182), (122956, 176472), (134418, 161424), (136998, 158384), (144609, 150048)]