32568778840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{4289}}^1$

素因数の和:5189

約数の個数: 128

約数和(自身を含む): 83675592000

約数和(自身を除く): 51106813160

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 859, 884, 1105, 1718, 1768, 2210, 3436, 4289, 4295, 4420, 6872, 8578, 8590, 8840, 11167, 14603, 17156, 17180, 21445, 22334, 29206, 34312, 34360, 42890, 44668, 55757, 55835, 58412, 72913, 73015, 85780, 89336, 111514, 111670, 116824, 145826, 146030, 171560, 189839, 223028, 223340, 278785, 291652, 292060, 364565, 379678, 446056, 446680, 557570, 583304, 584120, 729130, 759356, 947869, 949195, 1115140, 1458260, 1518712, 1895738, 1898390, 2230280, 2916520, 3684251, 3791476, 3796780, 4739345, 7368502, 7582952, 7593560, 9478690, 14737004, 18421255, 18957380, 29474008, 36842510, 37914760, 47895263, 62632267, 73685020, 95790526, 125264534, 147370040, 191581052, 239476315, 250529068, 313161335, 383162104, 478952630, 501058136, 626322670, 814219471, 957905260, 1252645340, 1628438942, 1915810520, 2505290680, 3256877884, 4071097355, 6513755768, 8142194710, 16284389420, 32568778840]

約数ペア:

[(1, 32568778840), (2, 16284389420), (4, 8142194710), (5, 6513755768), (8, 4071097355), (10, 3256877884), (13, 2505290680), (17, 1915810520), (20, 1628438942), (26, 1252645340), (34, 957905260), (40, 814219471), (52, 626322670), (65, 501058136), (68, 478952630), (85, 383162104), (104, 313161335), (130, 250529068), (136, 239476315), (170, 191581052), (221, 147370040), (260, 125264534), (340, 95790526), (442, 73685020), (520, 62632267), (680, 47895263), (859, 37914760), (884, 36842510), (1105, 29474008), (1718, 18957380), (1768, 18421255), (2210, 14737004), (3436, 9478690), (4289, 7593560), (4295, 7582952), (4420, 7368502), (6872, 4739345), (8578, 3796780), (8590, 3791476), (8840, 3684251), (11167, 2916520), (14603, 2230280), (17156, 1898390), (17180, 1895738), (21445, 1518712), (22334, 1458260), (29206, 1115140), (34312, 949195), (34360, 947869), (42890, 759356), (44668, 729130), (55757, 584120), (55835, 583304), (58412, 557570), (72913, 446680), (73015, 446056), (85780, 379678), (89336, 364565), (111514, 292060), (111670, 291652), (116824, 278785), (145826, 223340), (146030, 223028), (171560, 189839)]