29056700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 68172720

約数和(自身を除く): 39116020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 41, 50, 76, 82, 95, 100, 164, 190, 205, 373, 380, 410, 475, 746, 779, 820, 950, 1025, 1492, 1558, 1865, 1900, 2050, 3116, 3730, 3895, 4100, 7087, 7460, 7790, 9325, 14174, 15293, 15580, 18650, 19475, 28348, 30586, 35435, 37300, 38950, 61172, 70870, 76465, 77900, 141740, 152930, 177175, 290567, 305860, 354350, 382325, 581134, 708700, 764650, 1162268, 1452835, 1529300, 2905670, 5811340, 7264175, 14528350, 29056700]

約数ペア:

[(1, 29056700), (2, 14528350), (4, 7264175), (5, 5811340), (10, 2905670), (19, 1529300), (20, 1452835), (25, 1162268), (38, 764650), (41, 708700), (50, 581134), (76, 382325), (82, 354350), (95, 305860), (100, 290567), (164, 177175), (190, 152930), (205, 141740), (373, 77900), (380, 76465), (410, 70870), (475, 61172), (746, 38950), (779, 37300), (820, 35435), (950, 30586), (1025, 28348), (1492, 19475), (1558, 18650), (1865, 15580), (1900, 15293), (2050, 14174), (3116, 9325), (3730, 7790), (3895, 7460), (4100, 7087)]