134773120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6843

約数の個数: 64

約数和(自身を含む): 332634240

約数和(自身を除く): 197861120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 6793, 9920, 13586, 19840, 27172, 33965, 54344, 67930, 108688, 135860, 210583, 217376, 271720, 421166, 434752, 543440, 842332, 869504, 1052915, 1086880, 1684664, 2105830, 2173760, 3369328, 4211660, 4347520, 6738656, 8423320, 13477312, 16846640, 26954624, 33693280, 67386560, 134773120]

約数ペア:

[(1, 134773120), (2, 67386560), (4, 33693280), (5, 26954624), (8, 16846640), (10, 13477312), (16, 8423320), (20, 6738656), (31, 4347520), (32, 4211660), (40, 3369328), (62, 2173760), (64, 2105830), (80, 1684664), (124, 1086880), (128, 1052915), (155, 869504), (160, 842332), (248, 543440), (310, 434752), (320, 421166), (496, 271720), (620, 217376), (640, 210583), (992, 135860), (1240, 108688), (1984, 67930), (2480, 54344), (3968, 33965), (4960, 27172), (6793, 19840), (9920, 13586)]