31505132352

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:709

約数の個数: 224

約数和(自身を含む): 87990476800

約数和(自身を除く): 56485344448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 134, 186, 192, 199, 201, 248, 268, 372, 397, 398, 402, 496, 536, 597, 744, 794, 796, 804, 992, 1072, 1191, 1194, 1488, 1588, 1592, 1608, 1984, 2077, 2144, 2382, 2388, 2976, 3176, 3184, 3216, 4154, 4288, 4764, 4776, 5952, 6169, 6231, 6352, 6368, 6432, 8308, 9528, 9552, 12307, 12338, 12462, 12704, 12736, 12864, 13333, 16616, 18507, 19056, 19104, 24614, 24676, 24924, 25408, 26599, 26666, 33232, 36921, 37014, 38112, 38208, 39999, 49228, 49352, 49848, 53198, 53332, 66464, 73842, 74028, 76224, 79003, 79797, 79998, 98456, 98704, 99696, 106396, 106664, 132928, 147684, 148056, 158006, 159594, 159996, 196912, 197408, 199392, 212792, 213328, 237009, 295368, 296112, 316012, 319188, 319992, 393824, 394816, 398784, 413323, 425584, 426656, 474018, 590736, 592224, 632024, 638376, 639984, 787648, 824569, 826646, 851168, 853312, 948036, 1181472, 1184448, 1239969, 1264048, 1276752, 1279968, 1649138, 1653292, 1702336, 1896072, 2362944, 2449093, 2473707, 2479938, 2528096, 2553504, 2559936, 3298276, 3306584, 3792144, 4898186, 4947414, 4959876, 5056192, 5107008, 5293201, 6596552, 6613168, 7347279, 7584288, 9796372, 9894828, 9919752, 10586402, 13193104, 13226336, 14694558, 15168576, 15879603, 19592744, 19789656, 19839504, 21172804, 26386208, 26452672, 29389116, 31759206, 39185488, 39579312, 39679008, 42345608, 52772416, 58778232, 63518412, 78370976, 79158624, 79358016, 84691216, 117556464, 127036824, 156741952, 158317248, 164089231, 169382432, 235112928, 254073648, 328178462, 338764864, 470225856, 492267693, 508147296, 656356924, 984535386, 1016294592, 1312713848, 1969070772, 2625427696, 3938141544, 5250855392, 7876283088, 10501710784, 15752566176, 31505132352]

約数ペア:

[(1, 31505132352), (2, 15752566176), (3, 10501710784), (4, 7876283088), (6, 5250855392), (8, 3938141544), (12, 2625427696), (16, 1969070772), (24, 1312713848), (31, 1016294592), (32, 984535386), (48, 656356924), (62, 508147296), (64, 492267693), (67, 470225856), (93, 338764864), (96, 328178462), (124, 254073648), (134, 235112928), (186, 169382432), (192, 164089231), (199, 158317248), (201, 156741952), (248, 127036824), (268, 117556464), (372, 84691216), (397, 79358016), (398, 79158624), (402, 78370976), (496, 63518412), (536, 58778232), (597, 52772416), (744, 42345608), (794, 39679008), (796, 39579312), (804, 39185488), (992, 31759206), (1072, 29389116), (1191, 26452672), (1194, 26386208), (1488, 21172804), (1588, 19839504), (1592, 19789656), (1608, 19592744), (1984, 15879603), (2077, 15168576), (2144, 14694558), (2382, 13226336), (2388, 13193104), (2976, 10586402), (3176, 9919752), (3184, 9894828), (3216, 9796372), (4154, 7584288), (4288, 7347279), (4764, 6613168), (4776, 6596552), (5952, 5293201), (6169, 5107008), (6231, 5056192), (6352, 4959876), (6368, 4947414), (6432, 4898186), (8308, 3792144), (9528, 3306584), (9552, 3298276), (12307, 2559936), (12338, 2553504), (12462, 2528096), (12704, 2479938), (12736, 2473707), (12864, 2449093), (13333, 2362944), (16616, 1896072), (18507, 1702336), (19056, 1653292), (19104, 1649138), (24614, 1279968), (24676, 1276752), (24924, 1264048), (25408, 1239969), (26599, 1184448), (26666, 1181472), (33232, 948036), (36921, 853312), (37014, 851168), (38112, 826646), (38208, 824569), (39999, 787648), (49228, 639984), (49352, 638376), (49848, 632024), (53198, 592224), (53332, 590736), (66464, 474018), (73842, 426656), (74028, 425584), (76224, 413323), (79003, 398784), (79797, 394816), (79998, 393824), (98456, 319992), (98704, 319188), (99696, 316012), (106396, 296112), (106664, 295368), (132928, 237009), (147684, 213328), (148056, 212792), (158006, 199392), (159594, 197408), (159996, 196912)]