29312360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 85155840

約数和(自身を除く): 55843480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 124, 140, 154, 155, 217, 220, 248, 280, 307, 308, 310, 341, 385, 434, 440, 614, 616, 620, 682, 770, 868, 1085, 1228, 1240, 1364, 1535, 1540, 1705, 1736, 2149, 2170, 2387, 2456, 2728, 3070, 3080, 3377, 3410, 4298, 4340, 4774, 6140, 6754, 6820, 8596, 8680, 9517, 9548, 10745, 11935, 12280, 13508, 13640, 16885, 17192, 19034, 19096, 21490, 23639, 23870, 27016, 33770, 38068, 42980, 47278, 47585, 47740, 66619, 67540, 76136, 85960, 94556, 95170, 95480, 104687, 118195, 133238, 135080, 189112, 190340, 209374, 236390, 266476, 333095, 380680, 418748, 472780, 523435, 532952, 666190, 732809, 837496, 945560, 1046870, 1332380, 1465618, 2093740, 2664760, 2931236, 3664045, 4187480, 5862472, 7328090, 14656180, 29312360]

約数ペア:

[(1, 29312360), (2, 14656180), (4, 7328090), (5, 5862472), (7, 4187480), (8, 3664045), (10, 2931236), (11, 2664760), (14, 2093740), (20, 1465618), (22, 1332380), (28, 1046870), (31, 945560), (35, 837496), (40, 732809), (44, 666190), (55, 532952), (56, 523435), (62, 472780), (70, 418748), (77, 380680), (88, 333095), (110, 266476), (124, 236390), (140, 209374), (154, 190340), (155, 189112), (217, 135080), (220, 133238), (248, 118195), (280, 104687), (307, 95480), (308, 95170), (310, 94556), (341, 85960), (385, 76136), (434, 67540), (440, 66619), (614, 47740), (616, 47585), (620, 47278), (682, 42980), (770, 38068), (868, 33770), (1085, 27016), (1228, 23870), (1240, 23639), (1364, 21490), (1535, 19096), (1540, 19034), (1705, 17192), (1736, 16885), (2149, 13640), (2170, 13508), (2387, 12280), (2456, 11935), (2728, 10745), (3070, 9548), (3080, 9517), (3377, 8680), (3410, 8596), (4298, 6820), (4340, 6754), (4774, 6140)]