315736410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2508

約数の個数: 128

約数和(自身を含む): 913711104

約数和(自身を除く): 597974694

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 165, 170, 187, 230, 253, 255, 330, 345, 374, 391, 506, 510, 561, 690, 759, 782, 935, 1122, 1173, 1265, 1518, 1870, 1955, 2346, 2447, 2530, 2805, 3795, 3910, 4301, 4894, 5610, 5865, 7341, 7590, 8602, 11730, 12235, 12903, 14682, 21505, 24470, 25806, 26917, 36705, 41599, 43010, 53834, 56281, 64515, 73410, 80751, 83198, 112562, 124797, 129030, 134585, 161502, 168843, 207995, 249594, 269170, 281405, 337686, 403755, 415990, 457589, 562810, 619091, 623985, 807510, 844215, 915178, 956777, 1238182, 1247970, 1372767, 1688430, 1857273, 1913554, 2287945, 2745534, 2870331, 3095455, 3714546, 4575890, 4783885, 5740662, 6190910, 6863835, 9286365, 9567770, 10524547, 13727670, 14351655, 18572730, 21049094, 28703310, 31573641, 52622735, 63147282, 105245470, 157868205, 315736410]

約数ペア:

[(1, 315736410), (2, 157868205), (3, 105245470), (5, 63147282), (6, 52622735), (10, 31573641), (11, 28703310), (15, 21049094), (17, 18572730), (22, 14351655), (23, 13727670), (30, 10524547), (33, 9567770), (34, 9286365), (46, 6863835), (51, 6190910), (55, 5740662), (66, 4783885), (69, 4575890), (85, 3714546), (102, 3095455), (110, 2870331), (115, 2745534), (138, 2287945), (165, 1913554), (170, 1857273), (187, 1688430), (230, 1372767), (253, 1247970), (255, 1238182), (330, 956777), (345, 915178), (374, 844215), (391, 807510), (506, 623985), (510, 619091), (561, 562810), (690, 457589), (759, 415990), (782, 403755), (935, 337686), (1122, 281405), (1173, 269170), (1265, 249594), (1518, 207995), (1870, 168843), (1955, 161502), (2346, 134585), (2447, 129030), (2530, 124797), (2805, 112562), (3795, 83198), (3910, 80751), (4301, 73410), (4894, 64515), (5610, 56281), (5865, 53834), (7341, 43010), (7590, 41599), (8602, 36705), (11730, 26917), (12235, 25806), (12903, 24470), (14682, 21505)]