9773552040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{22247}}^1$

素因数の和:22791

約数の個数: 128

約数和(自身を含む): 33574901760

約数和(自身を除く): 23801349720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 523, 840, 1046, 1569, 2092, 2615, 3138, 3661, 4184, 5230, 6276, 7322, 7845, 10460, 10983, 12552, 14644, 15690, 18305, 20920, 21966, 22247, 29288, 31380, 36610, 43932, 44494, 54915, 62760, 66741, 73220, 87864, 88988, 109830, 111235, 133482, 146440, 155729, 177976, 219660, 222470, 266964, 311458, 333705, 439320, 444940, 467187, 533928, 622916, 667410, 778645, 889880, 934374, 1245832, 1334820, 1557290, 1868748, 2335935, 2669640, 3114580, 3737496, 4671870, 6229160, 9343740, 11635181, 18687480, 23270362, 34905543, 46540724, 58175905, 69811086, 81446267, 93081448, 116351810, 139622172, 162892534, 174527715, 232703620, 244338801, 279244344, 325785068, 349055430, 407231335, 465407240, 488677602, 651570136, 698110860, 814462670, 977355204, 1221694005, 1396221720, 1628925340, 1954710408, 2443388010, 3257850680, 4886776020, 9773552040]

約数ペア:

[(1, 9773552040), (2, 4886776020), (3, 3257850680), (4, 2443388010), (5, 1954710408), (6, 1628925340), (7, 1396221720), (8, 1221694005), (10, 977355204), (12, 814462670), (14, 698110860), (15, 651570136), (20, 488677602), (21, 465407240), (24, 407231335), (28, 349055430), (30, 325785068), (35, 279244344), (40, 244338801), (42, 232703620), (56, 174527715), (60, 162892534), (70, 139622172), (84, 116351810), (105, 93081448), (120, 81446267), (140, 69811086), (168, 58175905), (210, 46540724), (280, 34905543), (420, 23270362), (523, 18687480), (840, 11635181), (1046, 9343740), (1569, 6229160), (2092, 4671870), (2615, 3737496), (3138, 3114580), (3661, 2669640), (4184, 2335935), (5230, 1868748), (6276, 1557290), (7322, 1334820), (7845, 1245832), (10460, 934374), (10983, 889880), (12552, 778645), (14644, 667410), (15690, 622916), (18305, 533928), (20920, 467187), (21966, 444940), (22247, 439320), (29288, 333705), (31380, 311458), (36610, 266964), (43932, 222470), (44494, 219660), (54915, 177976), (62760, 155729), (66741, 146440), (73220, 133482), (87864, 111235), (88988, 109830)]