1547939376

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:2000

約数の個数: 160

約数和(自身を含む): 4694699520

約数和(自身を除く): 3146760144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 83, 92, 108, 138, 144, 166, 184, 207, 216, 249, 276, 332, 368, 414, 432, 498, 552, 621, 664, 747, 828, 996, 1104, 1242, 1328, 1494, 1656, 1877, 1909, 1992, 2241, 2484, 2988, 3312, 3754, 3818, 3984, 4482, 4968, 5631, 5727, 5976, 7508, 7636, 8964, 9936, 11262, 11454, 11952, 15016, 15272, 16893, 17181, 17928, 22524, 22908, 30032, 30544, 33786, 34362, 35856, 43171, 45048, 45816, 50679, 51543, 67572, 68724, 86342, 90096, 91632, 101358, 103086, 129513, 135144, 137448, 155791, 172684, 202716, 206172, 259026, 270288, 274896, 311582, 345368, 388539, 405432, 412344, 467373, 518052, 623164, 690736, 777078, 810864, 824688, 934746, 1036104, 1165617, 1246328, 1402119, 1554156, 1869492, 2072208, 2331234, 2492656, 2804238, 3108312, 3583193, 3738984, 4206357, 4662468, 5608476, 6216624, 7166386, 7477968, 8412714, 9324936, 10749579, 11216952, 14332772, 16825428, 18649872, 21499158, 22433904, 28665544, 32248737, 33650856, 42998316, 57331088, 64497474, 67301712, 85996632, 96746211, 128994948, 171993264, 193492422, 257989896, 386984844, 515979792, 773969688, 1547939376]

約数ペア:

[(1, 1547939376), (2, 773969688), (3, 515979792), (4, 386984844), (6, 257989896), (8, 193492422), (9, 171993264), (12, 128994948), (16, 96746211), (18, 85996632), (23, 67301712), (24, 64497474), (27, 57331088), (36, 42998316), (46, 33650856), (48, 32248737), (54, 28665544), (69, 22433904), (72, 21499158), (83, 18649872), (92, 16825428), (108, 14332772), (138, 11216952), (144, 10749579), (166, 9324936), (184, 8412714), (207, 7477968), (216, 7166386), (249, 6216624), (276, 5608476), (332, 4662468), (368, 4206357), (414, 3738984), (432, 3583193), (498, 3108312), (552, 2804238), (621, 2492656), (664, 2331234), (747, 2072208), (828, 1869492), (996, 1554156), (1104, 1402119), (1242, 1246328), (1328, 1165617), (1494, 1036104), (1656, 934746), (1877, 824688), (1909, 810864), (1992, 777078), (2241, 690736), (2484, 623164), (2988, 518052), (3312, 467373), (3754, 412344), (3818, 405432), (3984, 388539), (4482, 345368), (4968, 311582), (5631, 274896), (5727, 270288), (5976, 259026), (7508, 206172), (7636, 202716), (8964, 172684), (9936, 155791), (11262, 137448), (11454, 135144), (11952, 129513), (15016, 103086), (15272, 101358), (16893, 91632), (17181, 90096), (17928, 86342), (22524, 68724), (22908, 67572), (30032, 51543), (30544, 50679), (33786, 45816), (34362, 45048), (35856, 43171)]