1140633460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 2599188480

約数和(自身を除く): 1458555020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 71, 76, 95, 134, 142, 190, 268, 284, 335, 355, 380, 631, 670, 710, 1262, 1273, 1340, 1349, 1420, 2524, 2546, 2698, 3155, 4757, 5092, 5396, 6310, 6365, 6745, 9514, 11989, 12620, 12730, 13490, 19028, 23785, 23978, 25460, 26980, 42277, 44801, 47570, 47956, 59945, 84554, 89602, 90383, 95140, 119890, 169108, 179204, 180766, 211385, 224005, 239780, 361532, 422770, 448010, 451915, 803263, 845540, 851219, 896020, 903830, 1606526, 1702438, 1807660, 3001667, 3213052, 3404876, 4016315, 4256095, 6003334, 8032630, 8512190, 12006668, 15008335, 16065260, 17024380, 30016670, 57031673, 60033340, 114063346, 228126692, 285158365, 570316730, 1140633460]

約数ペア:

[(1, 1140633460), (2, 570316730), (4, 285158365), (5, 228126692), (10, 114063346), (19, 60033340), (20, 57031673), (38, 30016670), (67, 17024380), (71, 16065260), (76, 15008335), (95, 12006668), (134, 8512190), (142, 8032630), (190, 6003334), (268, 4256095), (284, 4016315), (335, 3404876), (355, 3213052), (380, 3001667), (631, 1807660), (670, 1702438), (710, 1606526), (1262, 903830), (1273, 896020), (1340, 851219), (1349, 845540), (1420, 803263), (2524, 451915), (2546, 448010), (2698, 422770), (3155, 361532), (4757, 239780), (5092, 224005), (5396, 211385), (6310, 180766), (6365, 179204), (6745, 169108), (9514, 119890), (11989, 95140), (12620, 90383), (12730, 89602), (13490, 84554), (19028, 59945), (23785, 47956), (23978, 47570), (25460, 44801), (26980, 42277)]