4696040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 11491200

約数和(自身を除く): 6795160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 167, 185, 190, 296, 334, 370, 380, 668, 703, 740, 760, 835, 1336, 1406, 1480, 1670, 2812, 3173, 3340, 3515, 5624, 6179, 6346, 6680, 7030, 12358, 12692, 14060, 15865, 24716, 25384, 28120, 30895, 31730, 49432, 61790, 63460, 117401, 123580, 126920, 234802, 247160, 469604, 587005, 939208, 1174010, 2348020, 4696040]

約数ペア:

[(1, 4696040), (2, 2348020), (4, 1174010), (5, 939208), (8, 587005), (10, 469604), (19, 247160), (20, 234802), (37, 126920), (38, 123580), (40, 117401), (74, 63460), (76, 61790), (95, 49432), (148, 31730), (152, 30895), (167, 28120), (185, 25384), (190, 24716), (296, 15865), (334, 14060), (370, 12692), (380, 12358), (668, 7030), (703, 6680), (740, 6346), (760, 6179), (835, 5624), (1336, 3515), (1406, 3340), (1480, 3173), (1670, 2812)]