814726368

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{35809}}^1$

素因数の和:35904

約数の個数: 72

約数和(自身を含む): 2346271200

約数和(自身を除く): 1531544832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22752, 35809, 71618, 107427, 143236, 214854, 286472, 322281, 429708, 572944, 644562, 859416, 1145888, 1289124, 1718832, 2578248, 2828911, 3437664, 5156496, 5657822, 8486733, 10312992, 11315644, 16973466, 22631288, 25460199, 33946932, 45262576, 50920398, 67893864, 90525152, 101840796, 135787728, 203681592, 271575456, 407363184, 814726368]

約数ペア:

[(1, 814726368), (2, 407363184), (3, 271575456), (4, 203681592), (6, 135787728), (8, 101840796), (9, 90525152), (12, 67893864), (16, 50920398), (18, 45262576), (24, 33946932), (32, 25460199), (36, 22631288), (48, 16973466), (72, 11315644), (79, 10312992), (96, 8486733), (144, 5657822), (158, 5156496), (237, 3437664), (288, 2828911), (316, 2578248), (474, 1718832), (632, 1289124), (711, 1145888), (948, 859416), (1264, 644562), (1422, 572944), (1896, 429708), (2528, 322281), (2844, 286472), (3792, 214854), (5688, 143236), (7584, 107427), (11376, 71618), (22752, 35809)]