40785096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 120268800

約数和(自身を除く): 79483704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 47, 57, 66, 76, 88, 94, 114, 132, 141, 152, 173, 188, 209, 228, 264, 282, 346, 376, 418, 456, 517, 519, 564, 627, 692, 836, 893, 1034, 1038, 1128, 1254, 1384, 1551, 1672, 1786, 1903, 2068, 2076, 2508, 2679, 3102, 3287, 3572, 3806, 4136, 4152, 5016, 5358, 5709, 6204, 6574, 7144, 7612, 8131, 9823, 9861, 10716, 11418, 12408, 13148, 15224, 16262, 19646, 19722, 21432, 22836, 24393, 26296, 29469, 32524, 36157, 39292, 39444, 45672, 48786, 58938, 65048, 72314, 78584, 78888, 89441, 97572, 108471, 117876, 144628, 154489, 178882, 195144, 216942, 235752, 268323, 289256, 308978, 357764, 433884, 463467, 536646, 617956, 715528, 867768, 926934, 1073292, 1235912, 1699379, 1853868, 2146584, 3398758, 3707736, 5098137, 6797516, 10196274, 13595032, 20392548, 40785096]

約数ペア:

[(1, 40785096), (2, 20392548), (3, 13595032), (4, 10196274), (6, 6797516), (8, 5098137), (11, 3707736), (12, 3398758), (19, 2146584), (22, 1853868), (24, 1699379), (33, 1235912), (38, 1073292), (44, 926934), (47, 867768), (57, 715528), (66, 617956), (76, 536646), (88, 463467), (94, 433884), (114, 357764), (132, 308978), (141, 289256), (152, 268323), (173, 235752), (188, 216942), (209, 195144), (228, 178882), (264, 154489), (282, 144628), (346, 117876), (376, 108471), (418, 97572), (456, 89441), (517, 78888), (519, 78584), (564, 72314), (627, 65048), (692, 58938), (836, 48786), (893, 45672), (1034, 39444), (1038, 39292), (1128, 36157), (1254, 32524), (1384, 29469), (1551, 26296), (1672, 24393), (1786, 22836), (1903, 21432), (2068, 19722), (2076, 19646), (2508, 16262), (2679, 15224), (3102, 13148), (3287, 12408), (3572, 11418), (3806, 10716), (4136, 9861), (4152, 9823), (5016, 8131), (5358, 7612), (5709, 7144), (6204, 6574)]