15690568352

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2551}}^1$

素因数の和:2782

約数の個数: 96

約数和(自身を含む): 33014386944

約数和(自身を除く): 17323818592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 137, 184, 244, 274, 368, 488, 548, 736, 976, 1096, 1403, 1952, 2192, 2551, 2806, 3151, 4384, 5102, 5612, 6302, 8357, 10204, 11224, 12604, 16714, 20408, 22448, 25208, 33428, 40816, 44896, 50416, 58673, 66856, 81632, 100832, 117346, 133712, 155611, 192211, 234692, 267424, 311222, 349487, 384422, 469384, 622444, 698974, 768844, 938768, 1244888, 1397948, 1537688, 1877536, 2489776, 2795896, 3075376, 3579053, 4979552, 5591792, 6150752, 7158106, 8038201, 11183584, 14316212, 16076402, 21318707, 28632424, 32152804, 42637414, 57264848, 64305608, 85274828, 114529696, 128611216, 170549656, 257222432, 341099312, 490330261, 682198624, 980660522, 1961321044, 3922642088, 7845284176, 15690568352]

約数ペア:

[(1, 15690568352), (2, 7845284176), (4, 3922642088), (8, 1961321044), (16, 980660522), (23, 682198624), (32, 490330261), (46, 341099312), (61, 257222432), (92, 170549656), (122, 128611216), (137, 114529696), (184, 85274828), (244, 64305608), (274, 57264848), (368, 42637414), (488, 32152804), (548, 28632424), (736, 21318707), (976, 16076402), (1096, 14316212), (1403, 11183584), (1952, 8038201), (2192, 7158106), (2551, 6150752), (2806, 5591792), (3151, 4979552), (4384, 3579053), (5102, 3075376), (5612, 2795896), (6302, 2489776), (8357, 1877536), (10204, 1537688), (11224, 1397948), (12604, 1244888), (16714, 938768), (20408, 768844), (22448, 698974), (25208, 622444), (33428, 469384), (40816, 384422), (44896, 349487), (50416, 311222), (58673, 267424), (66856, 234692), (81632, 192211), (100832, 155611), (117346, 133712)]