348516756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5011

約数の個数: 120

約数和(自身を含む): 1075053056

約数和(自身を除く): 726536300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2511, 2604, 3348, 3906, 4957, 5022, 5859, 7812, 9914, 10044, 11718, 14871, 17577, 19828, 23436, 29742, 34699, 35154, 44613, 59484, 69398, 70308, 89226, 104097, 133839, 138796, 153667, 178452, 208194, 267678, 307334, 312291, 401517, 416388, 461001, 535356, 614668, 624582, 803034, 922002, 936873, 1075669, 1249164, 1383003, 1606068, 1844004, 1873746, 2151338, 2766006, 2810619, 3227007, 3747492, 4149009, 4302676, 5532012, 5621238, 6454014, 8298018, 9681021, 11242476, 12447027, 12908028, 16596036, 19362042, 24894054, 29043063, 38724084, 49788108, 58086126, 87129189, 116172252, 174258378, 348516756]

約数ペア:

[(1, 348516756), (2, 174258378), (3, 116172252), (4, 87129189), (6, 58086126), (7, 49788108), (9, 38724084), (12, 29043063), (14, 24894054), (18, 19362042), (21, 16596036), (27, 12908028), (28, 12447027), (31, 11242476), (36, 9681021), (42, 8298018), (54, 6454014), (62, 5621238), (63, 5532012), (81, 4302676), (84, 4149009), (93, 3747492), (108, 3227007), (124, 2810619), (126, 2766006), (162, 2151338), (186, 1873746), (189, 1844004), (217, 1606068), (252, 1383003), (279, 1249164), (324, 1075669), (372, 936873), (378, 922002), (434, 803034), (558, 624582), (567, 614668), (651, 535356), (756, 461001), (837, 416388), (868, 401517), (1116, 312291), (1134, 307334), (1302, 267678), (1674, 208194), (1953, 178452), (2268, 153667), (2511, 138796), (2604, 133839), (3348, 104097), (3906, 89226), (4957, 70308), (5022, 69398), (5859, 59484), (7812, 44613), (9914, 35154), (10044, 34699), (11718, 29742), (14871, 23436), (17577, 19828)]