80002416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4474

約数の個数: 80

約数和(自身を含む): 230297760

約数和(自身を除く): 150295344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4421, 4524, 6032, 8842, 9048, 13263, 17684, 18096, 26526, 35368, 53052, 57473, 70736, 106104, 114946, 128209, 172419, 212208, 229892, 256418, 344838, 384627, 459784, 512836, 689676, 769254, 919568, 1025672, 1379352, 1538508, 1666717, 2051344, 2758704, 3077016, 3333434, 5000151, 6154032, 6666868, 10000302, 13333736, 20000604, 26667472, 40001208, 80002416]

約数ペア:

[(1, 80002416), (2, 40001208), (3, 26667472), (4, 20000604), (6, 13333736), (8, 10000302), (12, 6666868), (13, 6154032), (16, 5000151), (24, 3333434), (26, 3077016), (29, 2758704), (39, 2051344), (48, 1666717), (52, 1538508), (58, 1379352), (78, 1025672), (87, 919568), (104, 769254), (116, 689676), (156, 512836), (174, 459784), (208, 384627), (232, 344838), (312, 256418), (348, 229892), (377, 212208), (464, 172419), (624, 128209), (696, 114946), (754, 106104), (1131, 70736), (1392, 57473), (1508, 53052), (2262, 35368), (3016, 26526), (4421, 18096), (4524, 17684), (6032, 13263), (8842, 9048)]