881076312

素因数分解:

$2^3\times 3^3\times {\mathrm{1019}}^1\times {\mathrm{4003}}^1$

素因数の和:5037

約数の個数: 64

約数和(自身を含む): 2450448000

約数和(自身を除く): 1569371688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1019, 2038, 3057, 4003, 4076, 6114, 8006, 8152, 9171, 12009, 12228, 16012, 18342, 24018, 24456, 27513, 32024, 36027, 36684, 48036, 55026, 72054, 73368, 96072, 108081, 110052, 144108, 216162, 220104, 288216, 432324, 864648, 4079057, 8158114, 12237171, 16316228, 24474342, 32632456, 36711513, 48948684, 73423026, 97897368, 110134539, 146846052, 220269078, 293692104, 440538156, 881076312]

約数ペア:

[(1, 881076312), (2, 440538156), (3, 293692104), (4, 220269078), (6, 146846052), (8, 110134539), (9, 97897368), (12, 73423026), (18, 48948684), (24, 36711513), (27, 32632456), (36, 24474342), (54, 16316228), (72, 12237171), (108, 8158114), (216, 4079057), (1019, 864648), (2038, 432324), (3057, 288216), (4003, 220104), (4076, 216162), (6114, 144108), (8006, 110052), (8152, 108081), (9171, 96072), (12009, 73368), (12228, 72054), (16012, 55026), (18342, 48036), (24018, 36684), (24456, 36027), (27513, 32024)]