492795492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 1375315200

約数和(自身を除く): 882519708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 89, 116, 174, 178, 203, 267, 348, 356, 406, 534, 609, 623, 812, 1068, 1218, 1246, 1869, 2273, 2436, 2492, 2581, 3738, 4546, 5162, 6819, 7476, 7743, 9092, 10324, 13638, 15486, 15911, 18067, 27276, 30972, 31822, 36134, 47733, 54201, 63644, 65917, 72268, 95466, 108402, 131834, 190932, 197751, 202297, 216804, 263668, 395502, 404594, 461419, 606891, 791004, 809188, 922838, 1213782, 1384257, 1416079, 1845676, 2427564, 2768514, 2832158, 4248237, 5537028, 5664316, 5866613, 8496474, 11733226, 16992948, 17599839, 23466452, 35199678, 41066291, 70399356, 82132582, 123198873, 164265164, 246397746, 492795492]

約数ペア:

[(1, 492795492), (2, 246397746), (3, 164265164), (4, 123198873), (6, 82132582), (7, 70399356), (12, 41066291), (14, 35199678), (21, 23466452), (28, 17599839), (29, 16992948), (42, 11733226), (58, 8496474), (84, 5866613), (87, 5664316), (89, 5537028), (116, 4248237), (174, 2832158), (178, 2768514), (203, 2427564), (267, 1845676), (348, 1416079), (356, 1384257), (406, 1213782), (534, 922838), (609, 809188), (623, 791004), (812, 606891), (1068, 461419), (1218, 404594), (1246, 395502), (1869, 263668), (2273, 216804), (2436, 202297), (2492, 197751), (2581, 190932), (3738, 131834), (4546, 108402), (5162, 95466), (6819, 72268), (7476, 65917), (7743, 63644), (9092, 54201), (10324, 47733), (13638, 36134), (15486, 31822), (15911, 30972), (18067, 27276)]