481943904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{386173}}^1$

素因数の和:386199

約数の個数: 48

約数和(自身を含む): 1362421872

約数和(自身を除く): 880477968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 386173, 772346, 1158519, 1544692, 2317038, 3089384, 4634076, 5020249, 6178768, 9268152, 10040498, 12357536, 15060747, 18536304, 20080996, 30121494, 37072608, 40161992, 60242988, 80323984, 120485976, 160647968, 240971952, 481943904]

約数ペア:

[(1, 481943904), (2, 240971952), (3, 160647968), (4, 120485976), (6, 80323984), (8, 60242988), (12, 40161992), (13, 37072608), (16, 30121494), (24, 20080996), (26, 18536304), (32, 15060747), (39, 12357536), (48, 10040498), (52, 9268152), (78, 6178768), (96, 5020249), (104, 4634076), (156, 3089384), (208, 2317038), (312, 1544692), (416, 1158519), (624, 772346), (1248, 386173)]