2655312528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 7648653312

約数和(自身を除く): 4993340784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 193, 213, 264, 284, 367, 386, 426, 528, 568, 579, 734, 772, 781, 852, 1101, 1136, 1158, 1468, 1544, 1562, 1704, 2123, 2202, 2316, 2343, 2936, 3088, 3124, 3408, 4037, 4246, 4404, 4632, 4686, 5872, 6248, 6369, 8074, 8492, 8808, 9264, 9372, 12111, 12496, 12738, 13703, 16148, 16984, 17616, 18744, 24222, 25476, 26057, 27406, 32296, 33968, 37488, 41109, 48444, 50952, 52114, 54812, 64592, 70831, 78171, 82218, 96888, 101904, 104228, 109624, 141662, 150733, 156342, 164436, 193776, 208456, 212493, 219248, 283324, 286627, 301466, 312684, 328872, 416912, 424986, 452199, 566648, 573254, 602932, 625368, 657744, 779141, 849972, 859881, 904398, 1133296, 1146508, 1205864, 1250736, 1558282, 1699944, 1719762, 1808796, 2293016, 2337423, 2411728, 3116564, 3399888, 3439524, 3617592, 4586032, 4674846, 5029001, 6233128, 6879048, 7235184, 9349692, 10058002, 12466256, 13758096, 15087003, 18699384, 20116004, 30174006, 37398768, 40232008, 55319011, 60348012, 80464016, 110638022, 120696024, 165957033, 221276044, 241392048, 331914066, 442552088, 663828132, 885104176, 1327656264, 2655312528]

約数ペア:

[(1, 2655312528), (2, 1327656264), (3, 885104176), (4, 663828132), (6, 442552088), (8, 331914066), (11, 241392048), (12, 221276044), (16, 165957033), (22, 120696024), (24, 110638022), (33, 80464016), (44, 60348012), (48, 55319011), (66, 40232008), (71, 37398768), (88, 30174006), (132, 20116004), (142, 18699384), (176, 15087003), (193, 13758096), (213, 12466256), (264, 10058002), (284, 9349692), (367, 7235184), (386, 6879048), (426, 6233128), (528, 5029001), (568, 4674846), (579, 4586032), (734, 3617592), (772, 3439524), (781, 3399888), (852, 3116564), (1101, 2411728), (1136, 2337423), (1158, 2293016), (1468, 1808796), (1544, 1719762), (1562, 1699944), (1704, 1558282), (2123, 1250736), (2202, 1205864), (2316, 1146508), (2343, 1133296), (2936, 904398), (3088, 859881), (3124, 849972), (3408, 779141), (4037, 657744), (4246, 625368), (4404, 602932), (4632, 573254), (4686, 566648), (5872, 452199), (6248, 424986), (6369, 416912), (8074, 328872), (8492, 312684), (8808, 301466), (9264, 286627), (9372, 283324), (12111, 219248), (12496, 212493), (12738, 208456), (13703, 193776), (16148, 164436), (16984, 156342), (17616, 150733), (18744, 141662), (24222, 109624), (25476, 104228), (26057, 101904), (27406, 96888), (32296, 82218), (33968, 78171), (37488, 70831), (41109, 64592), (48444, 54812), (50952, 52114)]