16403779770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{2857}}^1$

素因数の和:4332

約数の個数: 128

約数和(自身を含む): 47410790400

約数和(自身を除く): 31007010630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1439, 1995, 2857, 2878, 3990, 4317, 5714, 7195, 8571, 8634, 10073, 14285, 14390, 17142, 19999, 20146, 21585, 27341, 28570, 30219, 39998, 42855, 43170, 50365, 54283, 54682, 59997, 60438, 82023, 85710, 99995, 100730, 108566, 119994, 136705, 151095, 162849, 164046, 191387, 199990, 271415, 273410, 299985, 302190, 325698, 379981, 382774, 410115, 542830, 574161, 599970, 759962, 814245, 820230, 956935, 1139943, 1148322, 1628490, 1899905, 1913870, 2279886, 2870805, 3799810, 4111223, 5699715, 5741610, 8222446, 11399430, 12333669, 20556115, 24667338, 28778561, 41112230, 57557122, 61668345, 78113237, 86335683, 123336690, 143892805, 156226474, 172671366, 234339711, 287785610, 390566185, 431678415, 468679422, 546792659, 781132370, 863356830, 1093585318, 1171698555, 1640377977, 2343397110, 2733963295, 3280755954, 5467926590, 8201889885, 16403779770]

約数ペア:

[(1, 16403779770), (2, 8201889885), (3, 5467926590), (5, 3280755954), (6, 2733963295), (7, 2343397110), (10, 1640377977), (14, 1171698555), (15, 1093585318), (19, 863356830), (21, 781132370), (30, 546792659), (35, 468679422), (38, 431678415), (42, 390566185), (57, 287785610), (70, 234339711), (95, 172671366), (105, 156226474), (114, 143892805), (133, 123336690), (190, 86335683), (210, 78113237), (266, 61668345), (285, 57557122), (399, 41112230), (570, 28778561), (665, 24667338), (798, 20556115), (1330, 12333669), (1439, 11399430), (1995, 8222446), (2857, 5741610), (2878, 5699715), (3990, 4111223), (4317, 3799810), (5714, 2870805), (7195, 2279886), (8571, 1913870), (8634, 1899905), (10073, 1628490), (14285, 1148322), (14390, 1139943), (17142, 956935), (19999, 820230), (20146, 814245), (21585, 759962), (27341, 599970), (28570, 574161), (30219, 542830), (39998, 410115), (42855, 382774), (43170, 379981), (50365, 325698), (54283, 302190), (54682, 299985), (59997, 273410), (60438, 271415), (82023, 199990), (85710, 191387), (99995, 164046), (100730, 162849), (108566, 151095), (119994, 136705)]