996845388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3733}}^1$

素因数の和:3792

約数の個数: 144

約数和(自身を含む): 3081356544

約数和(自身を除く): 2084511156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 289, 308, 357, 374, 462, 476, 561, 578, 714, 748, 867, 924, 1122, 1156, 1309, 1428, 1734, 2023, 2244, 2618, 3179, 3468, 3733, 3927, 4046, 5236, 6069, 6358, 7466, 7854, 8092, 9537, 11199, 12138, 12716, 14932, 15708, 19074, 22253, 22398, 24276, 26131, 38148, 41063, 44506, 44796, 52262, 63461, 66759, 78393, 82126, 89012, 104524, 123189, 126922, 133518, 156786, 164252, 190383, 246378, 253844, 267036, 287441, 313572, 380766, 444227, 492756, 574882, 698071, 761532, 862323, 888454, 1078837, 1149764, 1332681, 1396142, 1724646, 1776908, 2094213, 2157674, 2665362, 2792284, 3236511, 3449292, 4188426, 4315348, 4886497, 5330724, 6473022, 7551859, 8376852, 9772994, 11867207, 12946044, 14659491, 15103718, 19545988, 22655577, 23734414, 29318982, 30207436, 35601621, 45311154, 47468828, 58637964, 71203242, 83070449, 90622308, 142406484, 166140898, 249211347, 332281796, 498422694, 996845388]

約数ペア:

[(1, 996845388), (2, 498422694), (3, 332281796), (4, 249211347), (6, 166140898), (7, 142406484), (11, 90622308), (12, 83070449), (14, 71203242), (17, 58637964), (21, 47468828), (22, 45311154), (28, 35601621), (33, 30207436), (34, 29318982), (42, 23734414), (44, 22655577), (51, 19545988), (66, 15103718), (68, 14659491), (77, 12946044), (84, 11867207), (102, 9772994), (119, 8376852), (132, 7551859), (154, 6473022), (187, 5330724), (204, 4886497), (231, 4315348), (238, 4188426), (289, 3449292), (308, 3236511), (357, 2792284), (374, 2665362), (462, 2157674), (476, 2094213), (561, 1776908), (578, 1724646), (714, 1396142), (748, 1332681), (867, 1149764), (924, 1078837), (1122, 888454), (1156, 862323), (1309, 761532), (1428, 698071), (1734, 574882), (2023, 492756), (2244, 444227), (2618, 380766), (3179, 313572), (3468, 287441), (3733, 267036), (3927, 253844), (4046, 246378), (5236, 190383), (6069, 164252), (6358, 156786), (7466, 133518), (7854, 126922), (8092, 123189), (9537, 104524), (11199, 89012), (12138, 82126), (12716, 78393), (14932, 66759), (15708, 63461), (19074, 52262), (22253, 44796), (22398, 44506), (24276, 41063), (26131, 38148)]