19639005984

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:574

約数の個数: 360

約数和(自身を含む): 63277608240

約数和(自身を除く): 43638602256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 107, 108, 117, 144, 156, 162, 169, 208, 214, 216, 234, 288, 312, 321, 324, 338, 351, 416, 419, 428, 432, 468, 507, 624, 642, 648, 676, 702, 838, 856, 864, 936, 963, 1014, 1053, 1248, 1257, 1284, 1296, 1352, 1391, 1404, 1521, 1676, 1712, 1872, 1926, 2028, 2106, 2514, 2568, 2592, 2704, 2782, 2808, 2889, 3042, 3352, 3424, 3744, 3771, 3852, 4056, 4173, 4212, 4563, 5028, 5136, 5408, 5447, 5564, 5616, 5778, 6084, 6704, 7542, 7704, 8112, 8346, 8424, 8667, 9126, 10056, 10272, 10894, 11128, 11232, 11313, 11556, 12168, 12519, 13408, 13689, 15084, 15408, 16224, 16341, 16692, 16848, 17334, 18083, 18252, 20112, 21788, 22256, 22626, 23112, 24336, 25038, 27378, 30168, 30816, 32682, 33384, 33696, 33939, 34668, 36166, 36504, 37557, 40224, 43576, 44512, 44833, 45252, 46224, 48672, 49023, 50076, 54249, 54756, 60336, 65364, 66768, 67878, 69336, 70811, 72332, 73008, 75114, 87152, 89666, 90504, 92448, 98046, 100152, 108498, 109512, 112671, 120672, 130728, 133536, 134499, 135756, 138672, 141622, 144664, 146016, 147069, 150228, 162747, 174304, 179332, 181008, 196092, 200304, 212433, 216996, 219024, 225342, 261456, 268998, 271512, 277344, 283244, 289328, 294138, 300456, 325494, 358664, 362016, 392184, 400608, 403497, 424866, 433992, 438048, 441207, 450684, 488241, 522912, 537996, 543024, 566488, 578656, 582829, 588276, 600912, 637299, 650988, 717328, 784368, 806994, 849732, 867984, 882414, 901368, 976482, 1075992, 1086048, 1132976, 1165658, 1176552, 1201824, 1210491, 1274598, 1301976, 1434656, 1464723, 1568736, 1613988, 1699464, 1735968, 1748487, 1764828, 1802736, 1911897, 1952964, 2151984, 2265952, 2331316, 2353104, 2420982, 2549196, 2603952, 2929446, 3227976, 3398928, 3496974, 3529656, 3605472, 3631473, 3823794, 3905928, 4303968, 4662632, 4706208, 4841964, 5098392, 5207904, 5245461, 5735691, 5858892, 6455952, 6797856, 6993948, 7059312, 7262946, 7576777, 7647588, 7811856, 9325264, 9683928, 10196784, 10490922, 11471382, 11717784, 12911904, 13987896, 14118624, 14525892, 15153554, 15295176, 15623712, 15736383, 18650528, 19367856, 20393568, 20981844, 22730331, 22942764, 23435568, 27975792, 29051784, 30307108, 30590352, 31472766, 38735712, 41963688, 45460662, 45885528, 46871136, 47209149, 55951584, 58103568, 60614216, 61180704, 62945532, 68190993, 83927376, 90921324, 91771056, 94418298, 116207136, 121228432, 125891064, 136381986, 167854752, 181842648, 183542112, 188836596, 204572979, 242456864, 251782128, 272763972, 363685296, 377673192, 409145958, 503564256, 545527944, 613718937, 727370592, 755346384, 818291916, 1091055888, 1227437874, 1510692768, 1636583832, 2182111776, 2454875748, 3273167664, 4909751496, 6546335328, 9819502992, 19639005984]

約数ペア:

[(1, 19639005984), (2, 9819502992), (3, 6546335328), (4, 4909751496), (6, 3273167664), (8, 2454875748), (9, 2182111776), (12, 1636583832), (13, 1510692768), (16, 1227437874), (18, 1091055888), (24, 818291916), (26, 755346384), (27, 727370592), (32, 613718937), (36, 545527944), (39, 503564256), (48, 409145958), (52, 377673192), (54, 363685296), (72, 272763972), (78, 251782128), (81, 242456864), (96, 204572979), (104, 188836596), (107, 183542112), (108, 181842648), (117, 167854752), (144, 136381986), (156, 125891064), (162, 121228432), (169, 116207136), (208, 94418298), (214, 91771056), (216, 90921324), (234, 83927376), (288, 68190993), (312, 62945532), (321, 61180704), (324, 60614216), (338, 58103568), (351, 55951584), (416, 47209149), (419, 46871136), (428, 45885528), (432, 45460662), (468, 41963688), (507, 38735712), (624, 31472766), (642, 30590352), (648, 30307108), (676, 29051784), (702, 27975792), (838, 23435568), (856, 22942764), (864, 22730331), (936, 20981844), (963, 20393568), (1014, 19367856), (1053, 18650528), (1248, 15736383), (1257, 15623712), (1284, 15295176), (1296, 15153554), (1352, 14525892), (1391, 14118624), (1404, 13987896), (1521, 12911904), (1676, 11717784), (1712, 11471382), (1872, 10490922), (1926, 10196784), (2028, 9683928), (2106, 9325264), (2514, 7811856), (2568, 7647588), (2592, 7576777), (2704, 7262946), (2782, 7059312), (2808, 6993948), (2889, 6797856), (3042, 6455952), (3352, 5858892), (3424, 5735691), (3744, 5245461), (3771, 5207904), (3852, 5098392), (4056, 4841964), (4173, 4706208), (4212, 4662632), (4563, 4303968), (5028, 3905928), (5136, 3823794), (5408, 3631473), (5447, 3605472), (5564, 3529656), (5616, 3496974), (5778, 3398928), (6084, 3227976), (6704, 2929446), (7542, 2603952), (7704, 2549196), (8112, 2420982), (8346, 2353104), (8424, 2331316), (8667, 2265952), (9126, 2151984), (10056, 1952964), (10272, 1911897), (10894, 1802736), (11128, 1764828), (11232, 1748487), (11313, 1735968), (11556, 1699464), (12168, 1613988), (12519, 1568736), (13408, 1464723), (13689, 1434656), (15084, 1301976), (15408, 1274598), (16224, 1210491), (16341, 1201824), (16692, 1176552), (16848, 1165658), (17334, 1132976), (18083, 1086048), (18252, 1075992), (20112, 976482), (21788, 901368), (22256, 882414), (22626, 867984), (23112, 849732), (24336, 806994), (25038, 784368), (27378, 717328), (30168, 650988), (30816, 637299), (32682, 600912), (33384, 588276), (33696, 582829), (33939, 578656), (34668, 566488), (36166, 543024), (36504, 537996), (37557, 522912), (40224, 488241), (43576, 450684), (44512, 441207), (44833, 438048), (45252, 433992), (46224, 424866), (48672, 403497), (49023, 400608), (50076, 392184), (54249, 362016), (54756, 358664), (60336, 325494), (65364, 300456), (66768, 294138), (67878, 289328), (69336, 283244), (70811, 277344), (72332, 271512), (73008, 268998), (75114, 261456), (87152, 225342), (89666, 219024), (90504, 216996), (92448, 212433), (98046, 200304), (100152, 196092), (108498, 181008), (109512, 179332), (112671, 174304), (120672, 162747), (130728, 150228), (133536, 147069), (134499, 146016), (135756, 144664), (138672, 141622)]