511267692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 1326753792

約数和(自身を除く): 815486100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 103, 141, 156, 188, 206, 282, 309, 412, 564, 611, 618, 677, 1222, 1236, 1339, 1354, 1833, 2031, 2444, 2678, 2708, 3666, 4017, 4062, 4841, 5356, 7332, 8034, 8124, 8801, 9682, 14523, 16068, 17602, 19364, 26403, 29046, 31819, 35204, 52806, 58092, 62933, 63638, 69731, 95457, 105612, 125866, 127276, 139462, 188799, 190914, 209193, 251732, 278924, 377598, 381828, 413647, 418386, 755196, 827294, 836772, 906503, 1240941, 1654588, 1813006, 2481882, 2719509, 3277357, 3626012, 4963764, 5439018, 6554714, 9832071, 10878036, 13109428, 19664142, 39328284, 42605641, 85211282, 127816923, 170422564, 255633846, 511267692]

約数ペア:

[(1, 511267692), (2, 255633846), (3, 170422564), (4, 127816923), (6, 85211282), (12, 42605641), (13, 39328284), (26, 19664142), (39, 13109428), (47, 10878036), (52, 9832071), (78, 6554714), (94, 5439018), (103, 4963764), (141, 3626012), (156, 3277357), (188, 2719509), (206, 2481882), (282, 1813006), (309, 1654588), (412, 1240941), (564, 906503), (611, 836772), (618, 827294), (677, 755196), (1222, 418386), (1236, 413647), (1339, 381828), (1354, 377598), (1833, 278924), (2031, 251732), (2444, 209193), (2678, 190914), (2708, 188799), (3666, 139462), (4017, 127276), (4062, 125866), (4841, 105612), (5356, 95457), (7332, 69731), (8034, 63638), (8124, 62933), (8801, 58092), (9682, 52806), (14523, 35204), (16068, 31819), (17602, 29046), (19364, 26403)]