336259408

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 699062400

約数和(自身を除く): 362802992

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 71, 116, 118, 142, 173, 232, 236, 284, 346, 464, 472, 568, 692, 944, 1136, 1384, 1711, 2059, 2768, 3422, 4118, 4189, 5017, 6844, 8236, 8378, 10034, 10207, 12283, 13688, 16472, 16756, 20068, 20414, 24566, 27376, 32944, 33512, 40136, 40828, 49132, 67024, 80272, 81656, 98264, 121481, 163312, 196528, 242962, 296003, 356207, 485924, 592006, 712414, 724697, 971848, 1184012, 1424828, 1449394, 1943696, 2368024, 2849656, 2898788, 4736048, 5699312, 5797576, 11595152, 21016213, 42032426, 84064852, 168129704, 336259408]

約数ペア:

[(1, 336259408), (2, 168129704), (4, 84064852), (8, 42032426), (16, 21016213), (29, 11595152), (58, 5797576), (59, 5699312), (71, 4736048), (116, 2898788), (118, 2849656), (142, 2368024), (173, 1943696), (232, 1449394), (236, 1424828), (284, 1184012), (346, 971848), (464, 724697), (472, 712414), (568, 592006), (692, 485924), (944, 356207), (1136, 296003), (1384, 242962), (1711, 196528), (2059, 163312), (2768, 121481), (3422, 98264), (4118, 81656), (4189, 80272), (5017, 67024), (6844, 49132), (8236, 40828), (8378, 40136), (10034, 33512), (10207, 32944), (12283, 27376), (13688, 24566), (16472, 20414), (16756, 20068)]