383439680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92173}}^1$

素因数の和:92203

約数の個数: 56

約数和(自身を含む): 983312232

約数和(自身を除く): 599872552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 92173, 184346, 368692, 460865, 737384, 921730, 1198249, 1474768, 1843460, 2396498, 2949536, 3686920, 4792996, 5899072, 5991245, 7373840, 9585992, 11982490, 14747680, 19171984, 23964980, 29495360, 38343968, 47929960, 76687936, 95859920, 191719840, 383439680]

約数ペア:

[(1, 383439680), (2, 191719840), (4, 95859920), (5, 76687936), (8, 47929960), (10, 38343968), (13, 29495360), (16, 23964980), (20, 19171984), (26, 14747680), (32, 11982490), (40, 9585992), (52, 7373840), (64, 5991245), (65, 5899072), (80, 4792996), (104, 3686920), (130, 2949536), (160, 2396498), (208, 1843460), (260, 1474768), (320, 1198249), (416, 921730), (520, 737384), (832, 460865), (1040, 368692), (2080, 184346), (4160, 92173)]