488563320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{83089}}^1$

素因数の和:83117

約数の個数: 96

約数和(自身を含む): 1705006800

約数和(自身を除く): 1216443480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 83089, 166178, 249267, 332356, 415445, 498534, 581623, 664712, 830890, 997068, 1163246, 1246335, 1661780, 1744869, 1994136, 2326492, 2492670, 2908115, 3323560, 3489738, 4071361, 4652984, 4985340, 5816230, 6979476, 8142722, 8724345, 9970680, 11632460, 12214083, 13958952, 16285444, 17448690, 20356805, 23264920, 24428166, 32570888, 34897380, 40713610, 48856332, 61070415, 69794760, 81427220, 97712664, 122140830, 162854440, 244281660, 488563320]

約数ペア:

[(1, 488563320), (2, 244281660), (3, 162854440), (4, 122140830), (5, 97712664), (6, 81427220), (7, 69794760), (8, 61070415), (10, 48856332), (12, 40713610), (14, 34897380), (15, 32570888), (20, 24428166), (21, 23264920), (24, 20356805), (28, 17448690), (30, 16285444), (35, 13958952), (40, 12214083), (42, 11632460), (49, 9970680), (56, 8724345), (60, 8142722), (70, 6979476), (84, 5816230), (98, 4985340), (105, 4652984), (120, 4071361), (140, 3489738), (147, 3323560), (168, 2908115), (196, 2492670), (210, 2326492), (245, 1994136), (280, 1744869), (294, 1661780), (392, 1246335), (420, 1163246), (490, 997068), (588, 830890), (735, 664712), (840, 581623), (980, 498534), (1176, 415445), (1470, 332356), (1960, 249267), (2940, 166178), (5880, 83089)]