2643186015408

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1\times {\mathrm{500699}}^1$

素因数の和:502330

約数の個数: 80

約数和(自身を含む): 6928886880000

約数和(自身を除く): 4285700864592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1549, 1704, 3098, 3408, 4647, 6196, 9294, 12392, 18588, 24784, 37176, 74352, 109979, 219958, 329937, 439916, 500699, 659874, 879832, 1001398, 1319748, 1502097, 1759664, 2002796, 2639496, 3004194, 4005592, 5278992, 6008388, 8011184, 12016776, 24033552, 35549629, 71099258, 106648887, 142198516, 213297774, 284397032, 426595548, 568794064, 775582751, 853191096, 1551165502, 1706382192, 2326748253, 3102331004, 4653496506, 6204662008, 9306993012, 12409324016, 18613986024, 37227972048, 55066375321, 110132750642, 165199125963, 220265501284, 330398251926, 440531002568, 660796503852, 881062005136, 1321593007704, 2643186015408]

約数ペア:

[(1, 2643186015408), (2, 1321593007704), (3, 881062005136), (4, 660796503852), (6, 440531002568), (8, 330398251926), (12, 220265501284), (16, 165199125963), (24, 110132750642), (48, 55066375321), (71, 37227972048), (142, 18613986024), (213, 12409324016), (284, 9306993012), (426, 6204662008), (568, 4653496506), (852, 3102331004), (1136, 2326748253), (1549, 1706382192), (1704, 1551165502), (3098, 853191096), (3408, 775582751), (4647, 568794064), (6196, 426595548), (9294, 284397032), (12392, 213297774), (18588, 142198516), (24784, 106648887), (37176, 71099258), (74352, 35549629), (109979, 24033552), (219958, 12016776), (329937, 8011184), (439916, 6008388), (500699, 5278992), (659874, 4005592), (879832, 3004194), (1001398, 2639496), (1319748, 2002796), (1502097, 1759664)]