65511160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 174318480

約数和(自身を除く): 108807320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 881, 1144, 1352, 1430, 1690, 1762, 1859, 2860, 3380, 3524, 3718, 4405, 5720, 6760, 7048, 7436, 8810, 9295, 9691, 11453, 14872, 17620, 18590, 19382, 22906, 35240, 37180, 38764, 45812, 48455, 57265, 74360, 77528, 91624, 96910, 114530, 125983, 148889, 193820, 229060, 251966, 297778, 387640, 458120, 503932, 595556, 629915, 744445, 1007864, 1191112, 1259830, 1488890, 1637779, 2519660, 2977780, 3275558, 5039320, 5955560, 6551116, 8188895, 13102232, 16377790, 32755580, 65511160]

約数ペア:

[(1, 65511160), (2, 32755580), (4, 16377790), (5, 13102232), (8, 8188895), (10, 6551116), (11, 5955560), (13, 5039320), (20, 3275558), (22, 2977780), (26, 2519660), (40, 1637779), (44, 1488890), (52, 1259830), (55, 1191112), (65, 1007864), (88, 744445), (104, 629915), (110, 595556), (130, 503932), (143, 458120), (169, 387640), (220, 297778), (260, 251966), (286, 229060), (338, 193820), (440, 148889), (520, 125983), (572, 114530), (676, 96910), (715, 91624), (845, 77528), (881, 74360), (1144, 57265), (1352, 48455), (1430, 45812), (1690, 38764), (1762, 37180), (1859, 35240), (2860, 22906), (3380, 19382), (3524, 18590), (3718, 17620), (4405, 14872), (5720, 11453), (6760, 9691), (7048, 9295), (7436, 8810)]