438849684

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6419

約数の個数: 144

約数和(自身を含む): 1425547200

約数和(自身を除く): 986697516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 6379, 7644, 9828, 11466, 12758, 17199, 19137, 22932, 25516, 34398, 38274, 44653, 57411, 68796, 76548, 82927, 89306, 114822, 133959, 165854, 172233, 178612, 229644, 248781, 267918, 312571, 331708, 344466, 401877, 497562, 535836, 580489, 625142, 688932, 746343, 803754, 937713, 995124, 1160978, 1205631, 1250284, 1492686, 1607508, 1741467, 1875426, 2239029, 2321956, 2411262, 2813139, 2985372, 3482934, 3750852, 4063423, 4478058, 4822524, 5224401, 5626278, 6965868, 8126846, 8439417, 8956116, 10448802, 11252556, 12190269, 15673203, 16253692, 16878834, 20897604, 24380538, 31346406, 33757668, 36570807, 48761076, 62692812, 73141614, 109712421, 146283228, 219424842, 438849684]

約数ペア:

[(1, 438849684), (2, 219424842), (3, 146283228), (4, 109712421), (6, 73141614), (7, 62692812), (9, 48761076), (12, 36570807), (13, 33757668), (14, 31346406), (18, 24380538), (21, 20897604), (26, 16878834), (27, 16253692), (28, 15673203), (36, 12190269), (39, 11252556), (42, 10448802), (49, 8956116), (52, 8439417), (54, 8126846), (63, 6965868), (78, 5626278), (84, 5224401), (91, 4822524), (98, 4478058), (108, 4063423), (117, 3750852), (126, 3482934), (147, 2985372), (156, 2813139), (182, 2411262), (189, 2321956), (196, 2239029), (234, 1875426), (252, 1741467), (273, 1607508), (294, 1492686), (351, 1250284), (364, 1205631), (378, 1160978), (441, 995124), (468, 937713), (546, 803754), (588, 746343), (637, 688932), (702, 625142), (756, 580489), (819, 535836), (882, 497562), (1092, 401877), (1274, 344466), (1323, 331708), (1404, 312571), (1638, 267918), (1764, 248781), (1911, 229644), (2457, 178612), (2548, 172233), (2646, 165854), (3276, 133959), (3822, 114822), (4914, 89306), (5292, 82927), (5733, 76548), (6379, 68796), (7644, 57411), (9828, 44653), (11466, 38274), (12758, 34398), (17199, 25516), (19137, 22932)]