253163736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17321}}^1$

素因数の和:17369

約数の個数: 96

約数和(自身を含む): 810669600

約数和(自身を除く): 557505864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 17321, 34642, 51963, 69284, 103926, 121247, 138568, 155889, 207852, 242494, 311778, 363741, 415704, 484988, 502309, 623556, 727482, 969976, 1004618, 1091223, 1247112, 1454964, 1506927, 2009236, 2182446, 2909928, 3013854, 3516163, 4018472, 4364892, 4520781, 6027708, 7032326, 8729784, 9041562, 10548489, 12055416, 14064652, 18083124, 21096978, 28129304, 31645467, 36166248, 42193956, 63290934, 84387912, 126581868, 253163736]

約数ペア:

[(1, 253163736), (2, 126581868), (3, 84387912), (4, 63290934), (6, 42193956), (7, 36166248), (8, 31645467), (9, 28129304), (12, 21096978), (14, 18083124), (18, 14064652), (21, 12055416), (24, 10548489), (28, 9041562), (29, 8729784), (36, 7032326), (42, 6027708), (56, 4520781), (58, 4364892), (63, 4018472), (72, 3516163), (84, 3013854), (87, 2909928), (116, 2182446), (126, 2009236), (168, 1506927), (174, 1454964), (203, 1247112), (232, 1091223), (252, 1004618), (261, 969976), (348, 727482), (406, 623556), (504, 502309), (522, 484988), (609, 415704), (696, 363741), (812, 311778), (1044, 242494), (1218, 207852), (1624, 155889), (1827, 138568), (2088, 121247), (2436, 103926), (3654, 69284), (4872, 51963), (7308, 34642), (14616, 17321)]