15691910208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{216787}}^1$

素因数の和:216844

約数の個数: 112

約数和(自身を含む): 46253887680

約数和(自身を除く): 30561977472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1392, 1508, 1856, 2262, 2496, 2784, 3016, 4524, 5568, 6032, 9048, 12064, 18096, 24128, 36192, 72384, 216787, 433574, 650361, 867148, 1300722, 1734296, 2601444, 2818231, 3468592, 5202888, 5636462, 6286823, 6937184, 8454693, 10405776, 11272924, 12573646, 13874368, 16909386, 18860469, 20811552, 22545848, 25147292, 33818772, 37720938, 41623104, 45091696, 50294584, 67637544, 75441876, 81728699, 90183392, 100589168, 135275088, 150883752, 163457398, 180366784, 201178336, 245186097, 270550176, 301767504, 326914796, 402356672, 490372194, 541100352, 603535008, 653829592, 980744388, 1207070016, 1307659184, 1961488776, 2615318368, 3922977552, 5230636736, 7845955104, 15691910208]

約数ペア:

[(1, 15691910208), (2, 7845955104), (3, 5230636736), (4, 3922977552), (6, 2615318368), (8, 1961488776), (12, 1307659184), (13, 1207070016), (16, 980744388), (24, 653829592), (26, 603535008), (29, 541100352), (32, 490372194), (39, 402356672), (48, 326914796), (52, 301767504), (58, 270550176), (64, 245186097), (78, 201178336), (87, 180366784), (96, 163457398), (104, 150883752), (116, 135275088), (156, 100589168), (174, 90183392), (192, 81728699), (208, 75441876), (232, 67637544), (312, 50294584), (348, 45091696), (377, 41623104), (416, 37720938), (464, 33818772), (624, 25147292), (696, 22545848), (754, 20811552), (832, 18860469), (928, 16909386), (1131, 13874368), (1248, 12573646), (1392, 11272924), (1508, 10405776), (1856, 8454693), (2262, 6937184), (2496, 6286823), (2784, 5636462), (3016, 5202888), (4524, 3468592), (5568, 2818231), (6032, 2601444), (9048, 1734296), (12064, 1300722), (18096, 867148), (24128, 650361), (36192, 433574), (72384, 216787)]