292205550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21407}}^1$

素因数の和:21442

約数の個数: 96

約数和(自身を含む): 891942912

約数和(自身を除く): 599737362

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 21407, 42814, 64221, 107035, 128442, 149849, 214070, 278291, 299698, 321105, 449547, 535175, 556582, 642210, 749245, 834873, 899094, 1070350, 1391455, 1498490, 1605525, 1669746, 1948037, 2247735, 2782910, 3211050, 3746225, 3896074, 4174365, 4495470, 5844111, 6957275, 7492450, 8348730, 9740185, 11238675, 11688222, 13914550, 19480370, 20871825, 22477350, 29220555, 41743650, 48700925, 58441110, 97401850, 146102775, 292205550]

約数ペア:

[(1, 292205550), (2, 146102775), (3, 97401850), (5, 58441110), (6, 48700925), (7, 41743650), (10, 29220555), (13, 22477350), (14, 20871825), (15, 19480370), (21, 13914550), (25, 11688222), (26, 11238675), (30, 9740185), (35, 8348730), (39, 7492450), (42, 6957275), (50, 5844111), (65, 4495470), (70, 4174365), (75, 3896074), (78, 3746225), (91, 3211050), (105, 2782910), (130, 2247735), (150, 1948037), (175, 1669746), (182, 1605525), (195, 1498490), (210, 1391455), (273, 1070350), (325, 899094), (350, 834873), (390, 749245), (455, 642210), (525, 556582), (546, 535175), (650, 449547), (910, 321105), (975, 299698), (1050, 278291), (1365, 214070), (1950, 149849), (2275, 128442), (2730, 107035), (4550, 64221), (6825, 42814), (13650, 21407)]