899059968

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6480

約数の個数: 108

約数和(自身を含む): 2635118668

約数和(自身を除く): 1736058700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1952, 2196, 2304, 2928, 3904, 4392, 5856, 6397, 7808, 8784, 11712, 12794, 15616, 17568, 19191, 23424, 25588, 35136, 38382, 46848, 51176, 57573, 70272, 76764, 102352, 115146, 140544, 153528, 204704, 230292, 307056, 390217, 409408, 460584, 614112, 780434, 818816, 921168, 1170651, 1228224, 1560868, 1637632, 1842336, 2341302, 2456448, 3121736, 3511953, 3684672, 4682604, 4912896, 6243472, 7023906, 7369344, 9365208, 12486944, 14047812, 14738688, 18730416, 24973888, 28095624, 37460832, 49947776, 56191248, 74921664, 99895552, 112382496, 149843328, 224764992, 299686656, 449529984, 899059968]

約数ペア:

[(1, 899059968), (2, 449529984), (3, 299686656), (4, 224764992), (6, 149843328), (8, 112382496), (9, 99895552), (12, 74921664), (16, 56191248), (18, 49947776), (24, 37460832), (32, 28095624), (36, 24973888), (48, 18730416), (61, 14738688), (64, 14047812), (72, 12486944), (96, 9365208), (122, 7369344), (128, 7023906), (144, 6243472), (183, 4912896), (192, 4682604), (244, 3684672), (256, 3511953), (288, 3121736), (366, 2456448), (384, 2341302), (488, 1842336), (549, 1637632), (576, 1560868), (732, 1228224), (768, 1170651), (976, 921168), (1098, 818816), (1152, 780434), (1464, 614112), (1952, 460584), (2196, 409408), (2304, 390217), (2928, 307056), (3904, 230292), (4392, 204704), (5856, 153528), (6397, 140544), (7808, 115146), (8784, 102352), (11712, 76764), (12794, 70272), (15616, 57573), (17568, 51176), (19191, 46848), (23424, 38382), (25588, 35136)]