501840996880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11779}}^1\times {\mathrm{31327}}^1$

素因数の和:43136

約数の個数: 80

約数和(自身を含む): 1235558776320

約数和(自身を除く): 733717779440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 11779, 23558, 31327, 47116, 58895, 62654, 94232, 117790, 125308, 156635, 188464, 200243, 235580, 250616, 313270, 400486, 471160, 501232, 532559, 626540, 800972, 942320, 1001215, 1065118, 1253080, 1601944, 2002430, 2130236, 2506160, 2662795, 3203888, 4004860, 4260472, 5325590, 8009720, 8520944, 10651180, 16019440, 21302360, 42604720, 369000733, 738001466, 1476002932, 1845003665, 2952005864, 3690007330, 5904011728, 6273012461, 7380014660, 12546024922, 14760029320, 25092049844, 29520058640, 31365062305, 50184099688, 62730124610, 100368199376, 125460249220, 250920498440, 501840996880]

約数ペア:

[(1, 501840996880), (2, 250920498440), (4, 125460249220), (5, 100368199376), (8, 62730124610), (10, 50184099688), (16, 31365062305), (17, 29520058640), (20, 25092049844), (34, 14760029320), (40, 12546024922), (68, 7380014660), (80, 6273012461), (85, 5904011728), (136, 3690007330), (170, 2952005864), (272, 1845003665), (340, 1476002932), (680, 738001466), (1360, 369000733), (11779, 42604720), (23558, 21302360), (31327, 16019440), (47116, 10651180), (58895, 8520944), (62654, 8009720), (94232, 5325590), (117790, 4260472), (125308, 4004860), (156635, 3203888), (188464, 2662795), (200243, 2506160), (235580, 2130236), (250616, 2002430), (313270, 1601944), (400486, 1253080), (471160, 1065118), (501232, 1001215), (532559, 942320), (626540, 800972)]