3989640144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1193}}^1$

素因数の和:1517

約数の個数: 160

約数和(自身を含む): 12152436480

約数和(自身を除く): 8162796336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 269, 296, 336, 444, 518, 538, 592, 777, 807, 888, 1036, 1076, 1193, 1554, 1614, 1776, 1883, 2072, 2152, 2386, 3108, 3228, 3579, 3766, 4144, 4304, 4772, 5649, 6216, 6456, 7158, 7532, 8351, 9544, 9953, 11298, 12432, 12912, 14316, 15064, 16702, 19088, 19906, 22596, 25053, 28632, 29859, 30128, 33404, 39812, 44141, 45192, 50106, 57264, 59718, 66808, 69671, 79624, 88282, 90384, 100212, 119436, 132423, 133616, 139342, 159248, 176564, 200424, 209013, 238872, 264846, 278684, 308987, 320917, 353128, 400848, 418026, 477744, 529692, 557368, 617974, 641834, 706256, 836052, 926961, 962751, 1059384, 1114736, 1235948, 1283668, 1672104, 1853922, 1925502, 2118768, 2246419, 2471896, 2567336, 3344208, 3707844, 3851004, 4492838, 4943792, 5134672, 6739257, 7415688, 7702008, 8985676, 11873929, 13478514, 14831376, 15404016, 17971352, 23747858, 26957028, 35621787, 35942704, 47495716, 53914056, 71243574, 83117503, 94991432, 107828112, 142487148, 166235006, 189982864, 249352509, 284974296, 332470012, 498705018, 569948592, 664940024, 997410036, 1329880048, 1994820072, 3989640144]

約数ペア:

[(1, 3989640144), (2, 1994820072), (3, 1329880048), (4, 997410036), (6, 664940024), (7, 569948592), (8, 498705018), (12, 332470012), (14, 284974296), (16, 249352509), (21, 189982864), (24, 166235006), (28, 142487148), (37, 107828112), (42, 94991432), (48, 83117503), (56, 71243574), (74, 53914056), (84, 47495716), (111, 35942704), (112, 35621787), (148, 26957028), (168, 23747858), (222, 17971352), (259, 15404016), (269, 14831376), (296, 13478514), (336, 11873929), (444, 8985676), (518, 7702008), (538, 7415688), (592, 6739257), (777, 5134672), (807, 4943792), (888, 4492838), (1036, 3851004), (1076, 3707844), (1193, 3344208), (1554, 2567336), (1614, 2471896), (1776, 2246419), (1883, 2118768), (2072, 1925502), (2152, 1853922), (2386, 1672104), (3108, 1283668), (3228, 1235948), (3579, 1114736), (3766, 1059384), (4144, 962751), (4304, 926961), (4772, 836052), (5649, 706256), (6216, 641834), (6456, 617974), (7158, 557368), (7532, 529692), (8351, 477744), (9544, 418026), (9953, 400848), (11298, 353128), (12432, 320917), (12912, 308987), (14316, 278684), (15064, 264846), (16702, 238872), (19088, 209013), (19906, 200424), (22596, 176564), (25053, 159248), (28632, 139342), (29859, 133616), (30128, 132423), (33404, 119436), (39812, 100212), (44141, 90384), (45192, 88282), (50106, 79624), (57264, 69671), (59718, 66808)]