343626816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4500

約数の個数: 112

約数和(自身を含む): 1010928128

約数和(自身を除く): 667301312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4441, 4836, 5952, 6448, 8882, 9672, 12896, 13323, 17764, 19344, 25792, 26646, 35528, 38688, 53292, 57733, 71056, 77376, 106584, 115466, 137671, 142112, 173199, 213168, 230932, 275342, 284224, 346398, 413013, 426336, 461864, 550684, 692796, 826026, 852672, 923728, 1101368, 1385592, 1652052, 1789723, 1847456, 2202736, 2771184, 3304104, 3579446, 3694912, 4405472, 5369169, 5542368, 6608208, 7158892, 8810944, 10738338, 11084736, 13216416, 14317784, 21476676, 26432832, 28635568, 42953352, 57271136, 85906704, 114542272, 171813408, 343626816]

約数ペア:

[(1, 343626816), (2, 171813408), (3, 114542272), (4, 85906704), (6, 57271136), (8, 42953352), (12, 28635568), (13, 26432832), (16, 21476676), (24, 14317784), (26, 13216416), (31, 11084736), (32, 10738338), (39, 8810944), (48, 7158892), (52, 6608208), (62, 5542368), (64, 5369169), (78, 4405472), (93, 3694912), (96, 3579446), (104, 3304104), (124, 2771184), (156, 2202736), (186, 1847456), (192, 1789723), (208, 1652052), (248, 1385592), (312, 1101368), (372, 923728), (403, 852672), (416, 826026), (496, 692796), (624, 550684), (744, 461864), (806, 426336), (832, 413013), (992, 346398), (1209, 284224), (1248, 275342), (1488, 230932), (1612, 213168), (1984, 173199), (2418, 142112), (2496, 137671), (2976, 115466), (3224, 106584), (4441, 77376), (4836, 71056), (5952, 57733), (6448, 53292), (8882, 38688), (9672, 35528), (12896, 26646), (13323, 25792), (17764, 19344)]