38259480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 128

約数和(自身を含む): 134830080

約数和(自身を除く): 96570600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1231, 1295, 1480, 1554, 2072, 2220, 2462, 2590, 3108, 3693, 3885, 4440, 4924, 5180, 6155, 6216, 7386, 7770, 8617, 9848, 10360, 12310, 14772, 15540, 17234, 18465, 24620, 25851, 29544, 31080, 34468, 36930, 43085, 45547, 49240, 51702, 68936, 73860, 86170, 91094, 103404, 129255, 136641, 147720, 172340, 182188, 206808, 227735, 258510, 273282, 318829, 344680, 364376, 455470, 517020, 546564, 637658, 683205, 910940, 956487, 1034040, 1093128, 1275316, 1366410, 1594145, 1821880, 1912974, 2550632, 2732820, 3188290, 3825948, 4782435, 5465640, 6376580, 7651896, 9564870, 12753160, 19129740, 38259480]

約数ペア:

[(1, 38259480), (2, 19129740), (3, 12753160), (4, 9564870), (5, 7651896), (6, 6376580), (7, 5465640), (8, 4782435), (10, 3825948), (12, 3188290), (14, 2732820), (15, 2550632), (20, 1912974), (21, 1821880), (24, 1594145), (28, 1366410), (30, 1275316), (35, 1093128), (37, 1034040), (40, 956487), (42, 910940), (56, 683205), (60, 637658), (70, 546564), (74, 517020), (84, 455470), (105, 364376), (111, 344680), (120, 318829), (140, 273282), (148, 258510), (168, 227735), (185, 206808), (210, 182188), (222, 172340), (259, 147720), (280, 136641), (296, 129255), (370, 103404), (420, 91094), (444, 86170), (518, 73860), (555, 68936), (740, 51702), (777, 49240), (840, 45547), (888, 43085), (1036, 36930), (1110, 34468), (1231, 31080), (1295, 29544), (1480, 25851), (1554, 24620), (2072, 18465), (2220, 17234), (2462, 15540), (2590, 14772), (3108, 12310), (3693, 10360), (3885, 9848), (4440, 8617), (4924, 7770), (5180, 7386), (6155, 6216)]