4759570920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179471}}^1$

素因数の和:179515

約数の個数: 128

約数和(自身を含む): 16281699840

約数和(自身を除く): 11522128920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 179471, 358942, 538413, 717884, 897355, 1076826, 1435768, 1794710, 2153652, 2333123, 2692065, 3051007, 3589420, 4307304, 4666246, 5384130, 6102014, 6999369, 7178840, 9153021, 9332492, 10768260, 11665615, 12204028, 13998738, 15255035, 18306042, 18664984, 21536520, 23331230, 24408056, 27997476, 30510070, 34996845, 36612084, 39663091, 45765105, 46662460, 55994952, 61020140, 69993690, 73224168, 79326182, 91530210, 93324920, 118989273, 122040280, 139987380, 158652364, 183060420, 198315455, 237978546, 279974760, 317304728, 366120840, 396630910, 475957092, 594946365, 793261820, 951914184, 1189892730, 1586523640, 2379785460, 4759570920]

約数ペア:

[(1, 4759570920), (2, 2379785460), (3, 1586523640), (4, 1189892730), (5, 951914184), (6, 793261820), (8, 594946365), (10, 475957092), (12, 396630910), (13, 366120840), (15, 317304728), (17, 279974760), (20, 237978546), (24, 198315455), (26, 183060420), (30, 158652364), (34, 139987380), (39, 122040280), (40, 118989273), (51, 93324920), (52, 91530210), (60, 79326182), (65, 73224168), (68, 69993690), (78, 61020140), (85, 55994952), (102, 46662460), (104, 45765105), (120, 39663091), (130, 36612084), (136, 34996845), (156, 30510070), (170, 27997476), (195, 24408056), (204, 23331230), (221, 21536520), (255, 18664984), (260, 18306042), (312, 15255035), (340, 13998738), (390, 12204028), (408, 11665615), (442, 10768260), (510, 9332492), (520, 9153021), (663, 7178840), (680, 6999369), (780, 6102014), (884, 5384130), (1020, 4666246), (1105, 4307304), (1326, 3589420), (1560, 3051007), (1768, 2692065), (2040, 2333123), (2210, 2153652), (2652, 1794710), (3315, 1435768), (4420, 1076826), (5304, 897355), (6630, 717884), (8840, 538413), (13260, 358942), (26520, 179471)]