26662710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 66951360

約数和(自身を除く): 40288650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 159, 205, 246, 265, 318, 409, 410, 530, 615, 795, 818, 1227, 1230, 1590, 2045, 2173, 2454, 4090, 4346, 6135, 6519, 10865, 12270, 13038, 16769, 21677, 21730, 32595, 33538, 43354, 50307, 65031, 65190, 83845, 100614, 108385, 130062, 167690, 216770, 251535, 325155, 503070, 650310, 888757, 1777514, 2666271, 4443785, 5332542, 8887570, 13331355, 26662710]

約数ペア:

[(1, 26662710), (2, 13331355), (3, 8887570), (5, 5332542), (6, 4443785), (10, 2666271), (15, 1777514), (30, 888757), (41, 650310), (53, 503070), (82, 325155), (106, 251535), (123, 216770), (159, 167690), (205, 130062), (246, 108385), (265, 100614), (318, 83845), (409, 65190), (410, 65031), (530, 50307), (615, 43354), (795, 33538), (818, 32595), (1227, 21730), (1230, 21677), (1590, 16769), (2045, 13038), (2173, 12270), (2454, 10865), (4090, 6519), (4346, 6135)]