498882469860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{95443}}^1$

素因数の和:95938

約数の個数: 144

約数和(自身を含む): 1538358756480

約数和(自身を除く): 1039476286620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 409, 426, 639, 710, 818, 852, 1065, 1227, 1278, 1420, 1636, 2045, 2130, 2454, 2556, 3195, 3681, 4090, 4260, 4908, 6135, 6390, 7362, 8180, 12270, 12780, 14724, 18405, 24540, 29039, 36810, 58078, 73620, 87117, 95443, 116156, 145195, 174234, 190886, 261351, 286329, 290390, 348468, 381772, 435585, 477215, 522702, 572658, 580780, 858987, 871170, 954430, 1045404, 1145316, 1306755, 1431645, 1717974, 1742340, 1908860, 2613510, 2863290, 3435948, 4294935, 5227020, 5726580, 6776453, 8589870, 13552906, 17179740, 20329359, 27105812, 33882265, 39036187, 40658718, 60988077, 67764530, 78072374, 81317436, 101646795, 117108561, 121976154, 135529060, 156144748, 195180935, 203293590, 234217122, 243952308, 304940385, 351325683, 390361870, 406587180, 468434244, 585542805, 609880770, 702651366, 780723740, 1171085610, 1219761540, 1405302732, 1756628415, 2342171220, 2771569277, 3513256830, 5543138554, 7026513660, 8314707831, 11086277108, 13857846385, 16629415662, 24944123493, 27715692770, 33258831324, 41573539155, 49888246986, 55431385540, 83147078310, 99776493972, 124720617465, 166294156620, 249441234930, 498882469860]

約数ペア:

[(1, 498882469860), (2, 249441234930), (3, 166294156620), (4, 124720617465), (5, 99776493972), (6, 83147078310), (9, 55431385540), (10, 49888246986), (12, 41573539155), (15, 33258831324), (18, 27715692770), (20, 24944123493), (30, 16629415662), (36, 13857846385), (45, 11086277108), (60, 8314707831), (71, 7026513660), (90, 5543138554), (142, 3513256830), (180, 2771569277), (213, 2342171220), (284, 1756628415), (355, 1405302732), (409, 1219761540), (426, 1171085610), (639, 780723740), (710, 702651366), (818, 609880770), (852, 585542805), (1065, 468434244), (1227, 406587180), (1278, 390361870), (1420, 351325683), (1636, 304940385), (2045, 243952308), (2130, 234217122), (2454, 203293590), (2556, 195180935), (3195, 156144748), (3681, 135529060), (4090, 121976154), (4260, 117108561), (4908, 101646795), (6135, 81317436), (6390, 78072374), (7362, 67764530), (8180, 60988077), (12270, 40658718), (12780, 39036187), (14724, 33882265), (18405, 27105812), (24540, 20329359), (29039, 17179740), (36810, 13552906), (58078, 8589870), (73620, 6776453), (87117, 5726580), (95443, 5227020), (116156, 4294935), (145195, 3435948), (174234, 2863290), (190886, 2613510), (261351, 1908860), (286329, 1742340), (290390, 1717974), (348468, 1431645), (381772, 1306755), (435585, 1145316), (477215, 1045404), (522702, 954430), (572658, 871170), (580780, 858987)]