1789753368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{10487}}^1$

素因数の和:11056

約数の個数: 64

約数和(自身を含む): 4827836160

約数和(自身を除く): 3038082792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 547, 1094, 1641, 2188, 3282, 4376, 6564, 7111, 10487, 13128, 14222, 20974, 21333, 28444, 31461, 41948, 42666, 56888, 62922, 83896, 85332, 125844, 136331, 170664, 251688, 272662, 408993, 545324, 817986, 1090648, 1635972, 3271944, 5736389, 11472778, 17209167, 22945556, 34418334, 45891112, 68836668, 74573057, 137673336, 149146114, 223719171, 298292228, 447438342, 596584456, 894876684, 1789753368]

約数ペア:

[(1, 1789753368), (2, 894876684), (3, 596584456), (4, 447438342), (6, 298292228), (8, 223719171), (12, 149146114), (13, 137673336), (24, 74573057), (26, 68836668), (39, 45891112), (52, 34418334), (78, 22945556), (104, 17209167), (156, 11472778), (312, 5736389), (547, 3271944), (1094, 1635972), (1641, 1090648), (2188, 817986), (3282, 545324), (4376, 408993), (6564, 272662), (7111, 251688), (10487, 170664), (13128, 136331), (14222, 125844), (20974, 85332), (21333, 83896), (28444, 62922), (31461, 56888), (41948, 42666)]