996608704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1054

約数の個数: 112

約数和(自身を含む): 2448576256

約数和(自身を除く): 1451967552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 211, 224, 364, 416, 422, 448, 728, 811, 832, 844, 1456, 1477, 1622, 1688, 2743, 2912, 2954, 3244, 3376, 5486, 5677, 5824, 5908, 6488, 6752, 10543, 10972, 11354, 11816, 12976, 13504, 19201, 21086, 21944, 22708, 23632, 25952, 38402, 42172, 43888, 45416, 47264, 51904, 73801, 76804, 84344, 87776, 90832, 94528, 147602, 153608, 168688, 171121, 175552, 181664, 295204, 307216, 337376, 342242, 363328, 590408, 614432, 674752, 684484, 1180816, 1197847, 1228864, 1368968, 2224573, 2361632, 2395694, 2737936, 4449146, 4723264, 4791388, 5475872, 8898292, 9582776, 10951744, 15572011, 17796584, 19165552, 31144022, 35593168, 38331104, 62288044, 71186336, 76662208, 124576088, 142372672, 249152176, 498304352, 996608704]

約数ペア:

[(1, 996608704), (2, 498304352), (4, 249152176), (7, 142372672), (8, 124576088), (13, 76662208), (14, 71186336), (16, 62288044), (26, 38331104), (28, 35593168), (32, 31144022), (52, 19165552), (56, 17796584), (64, 15572011), (91, 10951744), (104, 9582776), (112, 8898292), (182, 5475872), (208, 4791388), (211, 4723264), (224, 4449146), (364, 2737936), (416, 2395694), (422, 2361632), (448, 2224573), (728, 1368968), (811, 1228864), (832, 1197847), (844, 1180816), (1456, 684484), (1477, 674752), (1622, 614432), (1688, 590408), (2743, 363328), (2912, 342242), (2954, 337376), (3244, 307216), (3376, 295204), (5486, 181664), (5677, 175552), (5824, 171121), (5908, 168688), (6488, 153608), (6752, 147602), (10543, 94528), (10972, 90832), (11354, 87776), (11816, 84344), (12976, 76804), (13504, 73801), (19201, 51904), (21086, 47264), (21944, 45416), (22708, 43888), (23632, 42172), (25952, 38402)]