542372556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12721}}^1$

素因数の和:12775

約数の個数: 96

約数和(自身を含む): 1538853120

約数和(自身を除く): 996480564

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1938, 2244, 2508, 3553, 3876, 7106, 10659, 12721, 14212, 21318, 25442, 38163, 42636, 50884, 76326, 139931, 152652, 216257, 241699, 279862, 419793, 432514, 483398, 559724, 648771, 725097, 839586, 865028, 966796, 1297542, 1450194, 1679172, 2378827, 2595084, 2658689, 2900388, 4108883, 4757654, 5317378, 7136481, 7976067, 8217766, 9515308, 10634756, 12326649, 14272962, 15952134, 16435532, 24653298, 28545924, 31904268, 45197713, 49306596, 90395426, 135593139, 180790852, 271186278, 542372556]

約数ペア:

[(1, 542372556), (2, 271186278), (3, 180790852), (4, 135593139), (6, 90395426), (11, 49306596), (12, 45197713), (17, 31904268), (19, 28545924), (22, 24653298), (33, 16435532), (34, 15952134), (38, 14272962), (44, 12326649), (51, 10634756), (57, 9515308), (66, 8217766), (68, 7976067), (76, 7136481), (102, 5317378), (114, 4757654), (132, 4108883), (187, 2900388), (204, 2658689), (209, 2595084), (228, 2378827), (323, 1679172), (374, 1450194), (418, 1297542), (561, 966796), (627, 865028), (646, 839586), (748, 725097), (836, 648771), (969, 559724), (1122, 483398), (1254, 432514), (1292, 419793), (1938, 279862), (2244, 241699), (2508, 216257), (3553, 152652), (3876, 139931), (7106, 76326), (10659, 50884), (12721, 42636), (14212, 38163), (21318, 25442)]