1087382560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36343}}^1$

素因数の和:36386

約数の個数: 96

約数和(自身を含む): 2967414912

約数和(自身を除く): 1880032352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2992, 3740, 5984, 7480, 14960, 29920, 36343, 72686, 145372, 181715, 290744, 363430, 399773, 581488, 617831, 726860, 799546, 1162976, 1235662, 1453720, 1599092, 1998865, 2471324, 2907440, 3089155, 3198184, 3997730, 4942648, 5814880, 6178310, 6396368, 6796141, 7995460, 9885296, 12356620, 12792736, 13592282, 15990920, 19770592, 24713240, 27184564, 31981840, 33980705, 49426480, 54369128, 63963680, 67961410, 98852960, 108738256, 135922820, 217476512, 271845640, 543691280, 1087382560]

約数ペア:

[(1, 1087382560), (2, 543691280), (4, 271845640), (5, 217476512), (8, 135922820), (10, 108738256), (11, 98852960), (16, 67961410), (17, 63963680), (20, 54369128), (22, 49426480), (32, 33980705), (34, 31981840), (40, 27184564), (44, 24713240), (55, 19770592), (68, 15990920), (80, 13592282), (85, 12792736), (88, 12356620), (110, 9885296), (136, 7995460), (160, 6796141), (170, 6396368), (176, 6178310), (187, 5814880), (220, 4942648), (272, 3997730), (340, 3198184), (352, 3089155), (374, 2907440), (440, 2471324), (544, 1998865), (680, 1599092), (748, 1453720), (880, 1235662), (935, 1162976), (1360, 799546), (1496, 726860), (1760, 617831), (1870, 581488), (2720, 399773), (2992, 363430), (3740, 290744), (5984, 181715), (7480, 145372), (14960, 72686), (29920, 36343)]