2690473872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{12241}}^1$

素因数の和:12512

約数の個数: 80

約数和(自身を含む): 7347158720

約数和(自身を除く): 4656684848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 241, 304, 456, 482, 723, 912, 964, 1446, 1928, 2892, 3856, 4579, 5784, 9158, 11568, 12241, 13737, 18316, 24482, 27474, 36632, 36723, 48964, 54948, 73264, 73446, 97928, 109896, 146892, 195856, 219792, 232579, 293784, 465158, 587568, 697737, 930316, 1395474, 1860632, 2790948, 2950081, 3721264, 5581896, 5900162, 8850243, 11163792, 11800324, 17700486, 23600648, 35400972, 47201296, 56051539, 70801944, 112103078, 141603888, 168154617, 224206156, 336309234, 448412312, 672618468, 896824624, 1345236936, 2690473872]

約数ペア:

[(1, 2690473872), (2, 1345236936), (3, 896824624), (4, 672618468), (6, 448412312), (8, 336309234), (12, 224206156), (16, 168154617), (19, 141603888), (24, 112103078), (38, 70801944), (48, 56051539), (57, 47201296), (76, 35400972), (114, 23600648), (152, 17700486), (228, 11800324), (241, 11163792), (304, 8850243), (456, 5900162), (482, 5581896), (723, 3721264), (912, 2950081), (964, 2790948), (1446, 1860632), (1928, 1395474), (2892, 930316), (3856, 697737), (4579, 587568), (5784, 465158), (9158, 293784), (11568, 232579), (12241, 219792), (13737, 195856), (18316, 146892), (24482, 109896), (27474, 97928), (36632, 73446), (36723, 73264), (48964, 54948)]