346099728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11801}}^1$

素因数の和:11872

約数の個数: 80

約数和(自身を含む): 983437056

約数和(自身を除く): 637337328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 11801, 14664, 23602, 29328, 35403, 47204, 70806, 94408, 141612, 153413, 188816, 283224, 306826, 460239, 554647, 566448, 613652, 920478, 1109294, 1227304, 1663941, 1840956, 2218588, 2454608, 3327882, 3681912, 4437176, 6655764, 7210411, 7363824, 8874352, 13311528, 14420822, 21631233, 26623056, 28841644, 43262466, 57683288, 86524932, 115366576, 173049864, 346099728]

約数ペア:

[(1, 346099728), (2, 173049864), (3, 115366576), (4, 86524932), (6, 57683288), (8, 43262466), (12, 28841644), (13, 26623056), (16, 21631233), (24, 14420822), (26, 13311528), (39, 8874352), (47, 7363824), (48, 7210411), (52, 6655764), (78, 4437176), (94, 3681912), (104, 3327882), (141, 2454608), (156, 2218588), (188, 1840956), (208, 1663941), (282, 1227304), (312, 1109294), (376, 920478), (564, 613652), (611, 566448), (624, 554647), (752, 460239), (1128, 306826), (1222, 283224), (1833, 188816), (2256, 153413), (2444, 141612), (3666, 94408), (4888, 70806), (7332, 47204), (9776, 35403), (11801, 29328), (14664, 23602)]