1566950028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 4361906304

約数和(自身を除く): 2794956276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 97, 98, 147, 166, 194, 196, 249, 291, 294, 331, 332, 388, 498, 581, 582, 588, 662, 679, 993, 996, 1162, 1164, 1324, 1358, 1743, 1986, 2037, 2317, 2324, 2716, 3486, 3972, 4067, 4074, 4634, 4753, 6951, 6972, 8051, 8134, 8148, 9268, 9506, 12201, 13902, 14259, 16102, 16219, 16268, 19012, 24153, 24402, 27473, 27804, 28518, 32107, 32204, 32438, 48306, 48657, 48804, 54946, 56357, 57036, 64214, 64876, 82419, 96321, 96612, 97314, 109892, 112714, 128428, 164838, 169071, 192311, 192642, 194628, 224749, 225428, 329676, 338142, 384622, 385284, 394499, 449498, 576933, 674247, 676284, 769244, 788998, 898996, 1153866, 1183497, 1346177, 1348494, 1573243, 1577996, 2307732, 2366994, 2664881, 2692354, 2696988, 3146486, 4038531, 4719729, 4733988, 5329762, 5384708, 6292972, 7994643, 8077062, 9439458, 10659524, 15989286, 16154124, 18654167, 18878916, 31978572, 37308334, 55962501, 74616668, 111925002, 130579169, 223850004, 261158338, 391737507, 522316676, 783475014, 1566950028]

約数ペア:

[(1, 1566950028), (2, 783475014), (3, 522316676), (4, 391737507), (6, 261158338), (7, 223850004), (12, 130579169), (14, 111925002), (21, 74616668), (28, 55962501), (42, 37308334), (49, 31978572), (83, 18878916), (84, 18654167), (97, 16154124), (98, 15989286), (147, 10659524), (166, 9439458), (194, 8077062), (196, 7994643), (249, 6292972), (291, 5384708), (294, 5329762), (331, 4733988), (332, 4719729), (388, 4038531), (498, 3146486), (581, 2696988), (582, 2692354), (588, 2664881), (662, 2366994), (679, 2307732), (993, 1577996), (996, 1573243), (1162, 1348494), (1164, 1346177), (1324, 1183497), (1358, 1153866), (1743, 898996), (1986, 788998), (2037, 769244), (2317, 676284), (2324, 674247), (2716, 576933), (3486, 449498), (3972, 394499), (4067, 385284), (4074, 384622), (4634, 338142), (4753, 329676), (6951, 225428), (6972, 224749), (8051, 194628), (8134, 192642), (8148, 192311), (9268, 169071), (9506, 164838), (12201, 128428), (13902, 112714), (14259, 109892), (16102, 97314), (16219, 96612), (16268, 96321), (19012, 82419), (24153, 64876), (24402, 64214), (27473, 57036), (27804, 56357), (28518, 54946), (32107, 48804), (32204, 48657), (32438, 48306)]