690284304

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{60679}}^1$

素因数の和:60772

約数の個数: 60

約数和(自身を含む): 1956323200

約数和(自身を除く): 1266038896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 60679, 121358, 182037, 242716, 364074, 485432, 546111, 728148, 970864, 1092222, 1456296, 2184444, 2912592, 4368888, 4793641, 8737776, 9587282, 14380923, 19174564, 28761846, 38349128, 43142769, 57523692, 76698256, 86285538, 115047384, 172571076, 230094768, 345142152, 690284304]

約数ペア:

[(1, 690284304), (2, 345142152), (3, 230094768), (4, 172571076), (6, 115047384), (8, 86285538), (9, 76698256), (12, 57523692), (16, 43142769), (18, 38349128), (24, 28761846), (36, 19174564), (48, 14380923), (72, 9587282), (79, 8737776), (144, 4793641), (158, 4368888), (237, 2912592), (316, 2184444), (474, 1456296), (632, 1092222), (711, 970864), (948, 728148), (1264, 546111), (1422, 485432), (1896, 364074), (2844, 242716), (3792, 182037), (5688, 121358), (11376, 60679)]