486548076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{4231}}^1$

素因数の和:4319

約数の個数: 72

約数和(自身を含む): 1333790976

約数和(自身を除く): 847242900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1369, 1554, 2738, 3108, 4107, 4231, 5476, 8214, 8462, 9583, 12693, 16428, 16924, 19166, 25386, 28749, 29617, 38332, 50772, 57498, 59234, 88851, 114996, 118468, 156547, 177702, 313094, 355404, 469641, 626188, 939282, 1095829, 1878564, 2191658, 3287487, 4383316, 5792239, 6574974, 11584478, 13149948, 17376717, 23168956, 34753434, 40545673, 69506868, 81091346, 121637019, 162182692, 243274038, 486548076]

約数ペア:

[(1, 486548076), (2, 243274038), (3, 162182692), (4, 121637019), (6, 81091346), (7, 69506868), (12, 40545673), (14, 34753434), (21, 23168956), (28, 17376717), (37, 13149948), (42, 11584478), (74, 6574974), (84, 5792239), (111, 4383316), (148, 3287487), (222, 2191658), (259, 1878564), (444, 1095829), (518, 939282), (777, 626188), (1036, 469641), (1369, 355404), (1554, 313094), (2738, 177702), (3108, 156547), (4107, 118468), (4231, 114996), (5476, 88851), (8214, 59234), (8462, 57498), (9583, 50772), (12693, 38332), (16428, 29617), (16924, 28749), (19166, 25386)]