1170793984

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2071

約数の個数: 80

約数和(自身を含む): 2504058480

約数和(自身を除く): 1333264496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 244, 256, 304, 488, 512, 608, 976, 1159, 1216, 1952, 1973, 2318, 2432, 3904, 3946, 4636, 4864, 7808, 7892, 9272, 9728, 15616, 15784, 18544, 31232, 31568, 37088, 37487, 63136, 74176, 74974, 120353, 126272, 148352, 149948, 240706, 252544, 296704, 299896, 481412, 505088, 593408, 599792, 962824, 1010176, 1199584, 1925648, 2286707, 2399168, 3851296, 4573414, 4798336, 7702592, 9146828, 9596672, 15405184, 18293656, 19193344, 30810368, 36587312, 61620736, 73174624, 146349248, 292698496, 585396992, 1170793984]

約数ペア:

[(1, 1170793984), (2, 585396992), (4, 292698496), (8, 146349248), (16, 73174624), (19, 61620736), (32, 36587312), (38, 30810368), (61, 19193344), (64, 18293656), (76, 15405184), (122, 9596672), (128, 9146828), (152, 7702592), (244, 4798336), (256, 4573414), (304, 3851296), (488, 2399168), (512, 2286707), (608, 1925648), (976, 1199584), (1159, 1010176), (1216, 962824), (1952, 599792), (1973, 593408), (2318, 505088), (2432, 481412), (3904, 299896), (3946, 296704), (4636, 252544), (4864, 240706), (7808, 149948), (7892, 148352), (9272, 126272), (9728, 120353), (15616, 74974), (15784, 74176), (18544, 63136), (31232, 37487), (31568, 37088)]