2089204128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 288

約数和(自身を含む): 6946430400

約数和(自身を除く): 4857226272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 61, 66, 72, 76, 88, 96, 99, 114, 122, 132, 144, 152, 171, 176, 183, 198, 209, 228, 244, 264, 288, 304, 342, 352, 366, 396, 418, 456, 488, 528, 549, 569, 608, 627, 671, 684, 732, 792, 836, 912, 976, 1056, 1098, 1138, 1159, 1254, 1342, 1368, 1464, 1584, 1672, 1707, 1824, 1881, 1952, 2013, 2196, 2276, 2318, 2508, 2684, 2736, 2928, 3168, 3344, 3414, 3477, 3762, 4026, 4392, 4552, 4636, 5016, 5121, 5368, 5472, 5856, 6039, 6259, 6688, 6828, 6954, 7524, 8052, 8784, 9104, 9272, 10032, 10242, 10431, 10736, 10811, 12078, 12518, 12749, 13656, 13908, 15048, 16104, 17568, 18208, 18544, 18777, 20064, 20484, 20862, 21472, 21622, 24156, 25036, 25498, 27312, 27816, 30096, 32208, 32433, 34709, 37088, 37554, 38247, 40968, 41724, 43244, 48312, 50072, 50996, 54624, 55632, 56331, 60192, 64416, 64866, 69418, 75108, 76494, 81936, 83448, 86488, 96624, 97299, 100144, 101992, 104127, 111264, 112662, 114741, 118921, 129732, 138836, 150216, 152988, 163872, 166896, 172976, 193248, 194598, 200288, 203984, 208254, 225324, 229482, 237842, 259464, 277672, 300432, 305976, 312381, 333792, 345952, 356763, 381799, 389196, 407968, 416508, 450648, 458964, 475684, 518928, 555344, 600864, 611952, 624762, 659471, 713526, 763598, 778392, 833016, 901296, 917928, 951368, 1037856, 1070289, 1110688, 1145397, 1223904, 1249524, 1318942, 1427052, 1527196, 1556784, 1666032, 1802592, 1835856, 1902736, 1978413, 2140578, 2290794, 2499048, 2637884, 2854104, 3054392, 3113568, 3332064, 3436191, 3671712, 3805472, 3956826, 4281156, 4581588, 4998096, 5275768, 5708208, 5935239, 6108784, 6872382, 7254181, 7913652, 8562312, 9163176, 9996192, 10551536, 11416416, 11870478, 12217568, 13744764, 14508362, 15827304, 17124624, 18326352, 21103072, 21762543, 23740956, 27489528, 29016724, 31654608, 34249248, 36652704, 43525086, 47481912, 54979056, 58033448, 63309216, 65287629, 87050172, 94963824, 109958112, 116066896, 130575258, 174100344, 189927648, 232133792, 261150516, 348200688, 522301032, 696401376, 1044602064, 2089204128]

約数ペア:

[(1, 2089204128), (2, 1044602064), (3, 696401376), (4, 522301032), (6, 348200688), (8, 261150516), (9, 232133792), (11, 189927648), (12, 174100344), (16, 130575258), (18, 116066896), (19, 109958112), (22, 94963824), (24, 87050172), (32, 65287629), (33, 63309216), (36, 58033448), (38, 54979056), (44, 47481912), (48, 43525086), (57, 36652704), (61, 34249248), (66, 31654608), (72, 29016724), (76, 27489528), (88, 23740956), (96, 21762543), (99, 21103072), (114, 18326352), (122, 17124624), (132, 15827304), (144, 14508362), (152, 13744764), (171, 12217568), (176, 11870478), (183, 11416416), (198, 10551536), (209, 9996192), (228, 9163176), (244, 8562312), (264, 7913652), (288, 7254181), (304, 6872382), (342, 6108784), (352, 5935239), (366, 5708208), (396, 5275768), (418, 4998096), (456, 4581588), (488, 4281156), (528, 3956826), (549, 3805472), (569, 3671712), (608, 3436191), (627, 3332064), (671, 3113568), (684, 3054392), (732, 2854104), (792, 2637884), (836, 2499048), (912, 2290794), (976, 2140578), (1056, 1978413), (1098, 1902736), (1138, 1835856), (1159, 1802592), (1254, 1666032), (1342, 1556784), (1368, 1527196), (1464, 1427052), (1584, 1318942), (1672, 1249524), (1707, 1223904), (1824, 1145397), (1881, 1110688), (1952, 1070289), (2013, 1037856), (2196, 951368), (2276, 917928), (2318, 901296), (2508, 833016), (2684, 778392), (2736, 763598), (2928, 713526), (3168, 659471), (3344, 624762), (3414, 611952), (3477, 600864), (3762, 555344), (4026, 518928), (4392, 475684), (4552, 458964), (4636, 450648), (5016, 416508), (5121, 407968), (5368, 389196), (5472, 381799), (5856, 356763), (6039, 345952), (6259, 333792), (6688, 312381), (6828, 305976), (6954, 300432), (7524, 277672), (8052, 259464), (8784, 237842), (9104, 229482), (9272, 225324), (10032, 208254), (10242, 203984), (10431, 200288), (10736, 194598), (10811, 193248), (12078, 172976), (12518, 166896), (12749, 163872), (13656, 152988), (13908, 150216), (15048, 138836), (16104, 129732), (17568, 118921), (18208, 114741), (18544, 112662), (18777, 111264), (20064, 104127), (20484, 101992), (20862, 100144), (21472, 97299), (21622, 96624), (24156, 86488), (25036, 83448), (25498, 81936), (27312, 76494), (27816, 75108), (30096, 69418), (32208, 64866), (32433, 64416), (34709, 60192), (37088, 56331), (37554, 55632), (38247, 54624), (40968, 50996), (41724, 50072), (43244, 48312)]