134019319040

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3377503}}^1$

素因数の和:3377555

約数の個数: 72

約数和(自身を含む): 331373672448

約数和(自身を除く): 197354353408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2480, 3968, 4960, 7936, 9920, 19840, 39680, 3377503, 6755006, 13510012, 16887515, 27020024, 33775030, 54040048, 67550060, 104702593, 108080096, 135100120, 209405186, 216160192, 270200240, 418810372, 432320384, 523512965, 540400480, 837620744, 864640768, 1047025930, 1080800960, 1675241488, 2094051860, 2161601920, 3350482976, 4188103720, 4323203840, 6700965952, 8376207440, 13401931904, 16752414880, 26803863808, 33504829760, 67009659520, 134019319040]

約数ペア:

[(1, 134019319040), (2, 67009659520), (4, 33504829760), (5, 26803863808), (8, 16752414880), (10, 13401931904), (16, 8376207440), (20, 6700965952), (31, 4323203840), (32, 4188103720), (40, 3350482976), (62, 2161601920), (64, 2094051860), (80, 1675241488), (124, 1080800960), (128, 1047025930), (155, 864640768), (160, 837620744), (248, 540400480), (256, 523512965), (310, 432320384), (320, 418810372), (496, 270200240), (620, 216160192), (640, 209405186), (992, 135100120), (1240, 108080096), (1280, 104702593), (1984, 67550060), (2480, 54040048), (3968, 33775030), (4960, 27020024), (7936, 16887515), (9920, 13510012), (19840, 6755006), (39680, 3377503)]