380824276

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3161

約数の個数: 72

約数和(自身を含む): 843310440

約数和(自身を除く): 462486164

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 476, 518, 629, 833, 1036, 1258, 1666, 1813, 2516, 3089, 3332, 3626, 4403, 6178, 7252, 8806, 12356, 17612, 21623, 30821, 43246, 52513, 61642, 86492, 105026, 114293, 123284, 151361, 210052, 228586, 302722, 367591, 457172, 605444, 735182, 800051, 1470364, 1600102, 1942981, 2573137, 3200204, 3885962, 5146274, 5600357, 7771924, 10292548, 11200714, 13600867, 22401428, 27201734, 54403468, 95206069, 190412138, 380824276]

約数ペア:

[(1, 380824276), (2, 190412138), (4, 95206069), (7, 54403468), (14, 27201734), (17, 22401428), (28, 13600867), (34, 11200714), (37, 10292548), (49, 7771924), (68, 5600357), (74, 5146274), (98, 3885962), (119, 3200204), (148, 2573137), (196, 1942981), (238, 1600102), (259, 1470364), (476, 800051), (518, 735182), (629, 605444), (833, 457172), (1036, 367591), (1258, 302722), (1666, 228586), (1813, 210052), (2516, 151361), (3089, 123284), (3332, 114293), (3626, 105026), (4403, 86492), (6178, 61642), (7252, 52513), (8806, 43246), (12356, 30821), (17612, 21623)]