7149268620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{8191}}^1$

素因数の和:8592

約数の個数: 144

約数和(自身を含む): 23419748352

約数和(自身を除く): 16270479732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 373, 390, 468, 585, 746, 780, 1119, 1170, 1492, 1865, 2238, 2340, 3357, 3730, 4476, 4849, 5595, 6714, 7460, 8191, 9698, 11190, 13428, 14547, 16382, 16785, 19396, 22380, 24245, 24573, 29094, 32764, 33570, 40955, 43641, 48490, 49146, 58188, 67140, 72735, 73719, 81910, 87282, 96980, 98292, 106483, 122865, 145470, 147438, 163820, 174564, 212966, 218205, 245730, 290940, 294876, 319449, 368595, 425932, 436410, 491460, 532415, 638898, 737190, 872820, 958347, 1064830, 1277796, 1474380, 1597245, 1916694, 2129660, 3055243, 3194490, 3833388, 4791735, 6110486, 6388980, 9165729, 9583470, 12220972, 15276215, 18331458, 19166940, 27497187, 30552430, 36662916, 39718159, 45828645, 54994374, 61104860, 79436318, 91657290, 109988748, 119154477, 137485935, 158872636, 183314580, 198590795, 238308954, 274971870, 357463431, 397181590, 476617908, 549943740, 595772385, 714926862, 794363180, 1191544770, 1429853724, 1787317155, 2383089540, 3574634310, 7149268620]

約数ペア:

[(1, 7149268620), (2, 3574634310), (3, 2383089540), (4, 1787317155), (5, 1429853724), (6, 1191544770), (9, 794363180), (10, 714926862), (12, 595772385), (13, 549943740), (15, 476617908), (18, 397181590), (20, 357463431), (26, 274971870), (30, 238308954), (36, 198590795), (39, 183314580), (45, 158872636), (52, 137485935), (60, 119154477), (65, 109988748), (78, 91657290), (90, 79436318), (117, 61104860), (130, 54994374), (156, 45828645), (180, 39718159), (195, 36662916), (234, 30552430), (260, 27497187), (373, 19166940), (390, 18331458), (468, 15276215), (585, 12220972), (746, 9583470), (780, 9165729), (1119, 6388980), (1170, 6110486), (1492, 4791735), (1865, 3833388), (2238, 3194490), (2340, 3055243), (3357, 2129660), (3730, 1916694), (4476, 1597245), (4849, 1474380), (5595, 1277796), (6714, 1064830), (7460, 958347), (8191, 872820), (9698, 737190), (11190, 638898), (13428, 532415), (14547, 491460), (16382, 436410), (16785, 425932), (19396, 368595), (22380, 319449), (24245, 294876), (24573, 290940), (29094, 245730), (32764, 218205), (33570, 212966), (40955, 174564), (43641, 163820), (48490, 147438), (49146, 145470), (58188, 122865), (67140, 106483), (72735, 98292), (73719, 96980), (81910, 87282)]