377014040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1913}}^1$

素因数の和:2316

約数の個数: 64

約数和(自身を含む): 916423200

約数和(自身を除く): 539409160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 379, 520, 758, 1516, 1895, 1913, 3032, 3790, 3826, 4927, 7580, 7652, 9565, 9854, 15160, 15304, 19130, 19708, 24635, 24869, 38260, 39416, 49270, 49738, 76520, 98540, 99476, 124345, 197080, 198952, 248690, 497380, 725027, 994760, 1450054, 2900108, 3625135, 5800216, 7250270, 9425351, 14500540, 18850702, 29001080, 37701404, 47126755, 75402808, 94253510, 188507020, 377014040]

約数ペア:

[(1, 377014040), (2, 188507020), (4, 94253510), (5, 75402808), (8, 47126755), (10, 37701404), (13, 29001080), (20, 18850702), (26, 14500540), (40, 9425351), (52, 7250270), (65, 5800216), (104, 3625135), (130, 2900108), (260, 1450054), (379, 994760), (520, 725027), (758, 497380), (1516, 248690), (1895, 198952), (1913, 197080), (3032, 124345), (3790, 99476), (3826, 98540), (4927, 76520), (7580, 49738), (7652, 49270), (9565, 39416), (9854, 38260), (15160, 24869), (15304, 24635), (19130, 19708)]