291216371124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{186581}}^1$

素因数の和:187705

約数の個数: 96

約数和(自身を含む): 823014694656

約数和(自身を除く): 531798323532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1093, 1428, 2186, 3279, 4372, 6558, 7651, 13116, 15302, 18581, 22953, 30604, 37162, 45906, 55743, 74324, 91812, 111486, 130067, 186581, 222972, 260134, 373162, 390201, 520268, 559743, 746324, 780402, 1119486, 1306067, 1560804, 2238972, 2612134, 3171877, 3918201, 5224268, 6343754, 7836402, 9515631, 12687508, 15672804, 19031262, 22203139, 38062524, 44406278, 66609417, 88812556, 133218834, 203933033, 266437668, 407866066, 611799099, 815732132, 1223598198, 1427531231, 2447196396, 2855062462, 3466861561, 4282593693, 5710124924, 6933723122, 8565187386, 10400584683, 13867446244, 17130374772, 20801169366, 24268030927, 41602338732, 48536061854, 72804092781, 97072123708, 145608185562, 291216371124]

約数ペア:

[(1, 291216371124), (2, 145608185562), (3, 97072123708), (4, 72804092781), (6, 48536061854), (7, 41602338732), (12, 24268030927), (14, 20801169366), (17, 17130374772), (21, 13867446244), (28, 10400584683), (34, 8565187386), (42, 6933723122), (51, 5710124924), (68, 4282593693), (84, 3466861561), (102, 2855062462), (119, 2447196396), (204, 1427531231), (238, 1223598198), (357, 815732132), (476, 611799099), (714, 407866066), (1093, 266437668), (1428, 203933033), (2186, 133218834), (3279, 88812556), (4372, 66609417), (6558, 44406278), (7651, 38062524), (13116, 22203139), (15302, 19031262), (18581, 15672804), (22953, 12687508), (30604, 9515631), (37162, 7836402), (45906, 6343754), (55743, 5224268), (74324, 3918201), (91812, 3171877), (111486, 2612134), (130067, 2238972), (186581, 1560804), (222972, 1306067), (260134, 1119486), (373162, 780402), (390201, 746324), (520268, 559743)]