97361680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 245609280

約数和(自身を除く): 148247600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 179, 208, 260, 358, 520, 523, 716, 895, 1040, 1046, 1432, 1790, 2092, 2327, 2615, 2864, 3580, 4184, 4654, 5230, 6799, 7160, 8368, 9308, 10460, 11635, 13598, 14320, 18616, 20920, 23270, 27196, 33995, 37232, 41840, 46540, 54392, 67990, 93080, 93617, 108784, 135980, 186160, 187234, 271960, 374468, 468085, 543920, 748936, 936170, 1217021, 1497872, 1872340, 2434042, 3744680, 4868084, 6085105, 7489360, 9736168, 12170210, 19472336, 24340420, 48680840, 97361680]

約数ペア:

[(1, 97361680), (2, 48680840), (4, 24340420), (5, 19472336), (8, 12170210), (10, 9736168), (13, 7489360), (16, 6085105), (20, 4868084), (26, 3744680), (40, 2434042), (52, 1872340), (65, 1497872), (80, 1217021), (104, 936170), (130, 748936), (179, 543920), (208, 468085), (260, 374468), (358, 271960), (520, 187234), (523, 186160), (716, 135980), (895, 108784), (1040, 93617), (1046, 93080), (1432, 67990), (1790, 54392), (2092, 46540), (2327, 41840), (2615, 37232), (2864, 33995), (3580, 27196), (4184, 23270), (4654, 20920), (5230, 18616), (6799, 14320), (7160, 13598), (8368, 11635), (9308, 10460)]