129000672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14449}}^1$

素因数の和:14496

約数の個数: 72

約数和(自身を含む): 378705600

約数和(自身を除く): 249704928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 14449, 28898, 43347, 57796, 86694, 115592, 130041, 173388, 231184, 260082, 346776, 447919, 462368, 520164, 693552, 895838, 1040328, 1343757, 1387104, 1791676, 2080656, 2687514, 3583352, 4031271, 4161312, 5375028, 7166704, 8062542, 10750056, 14333408, 16125084, 21500112, 32250168, 43000224, 64500336, 129000672]

約数ペア:

[(1, 129000672), (2, 64500336), (3, 43000224), (4, 32250168), (6, 21500112), (8, 16125084), (9, 14333408), (12, 10750056), (16, 8062542), (18, 7166704), (24, 5375028), (31, 4161312), (32, 4031271), (36, 3583352), (48, 2687514), (62, 2080656), (72, 1791676), (93, 1387104), (96, 1343757), (124, 1040328), (144, 895838), (186, 693552), (248, 520164), (279, 462368), (288, 447919), (372, 346776), (496, 260082), (558, 231184), (744, 173388), (992, 130041), (1116, 115592), (1488, 86694), (2232, 57796), (2976, 43347), (4464, 28898), (8928, 14449)]