47101000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 120931200

約数和(自身を除く): 73830200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 37, 38, 40, 50, 67, 74, 76, 95, 100, 125, 134, 148, 152, 185, 190, 200, 250, 268, 296, 335, 370, 380, 475, 500, 536, 670, 703, 740, 760, 925, 950, 1000, 1273, 1340, 1406, 1480, 1675, 1850, 1900, 2375, 2479, 2546, 2680, 2812, 3350, 3515, 3700, 3800, 4625, 4750, 4958, 5092, 5624, 6365, 6700, 7030, 7400, 8375, 9250, 9500, 9916, 10184, 12395, 12730, 13400, 14060, 16750, 17575, 18500, 19000, 19832, 24790, 25460, 28120, 31825, 33500, 35150, 37000, 47101, 49580, 50920, 61975, 63650, 67000, 70300, 87875, 94202, 99160, 123950, 127300, 140600, 159125, 175750, 188404, 235505, 247900, 254600, 309875, 318250, 351500, 376808, 471010, 495800, 619750, 636500, 703000, 942020, 1177525, 1239500, 1273000, 1884040, 2355050, 2479000, 4710100, 5887625, 9420200, 11775250, 23550500, 47101000]

約数ペア:

[(1, 47101000), (2, 23550500), (4, 11775250), (5, 9420200), (8, 5887625), (10, 4710100), (19, 2479000), (20, 2355050), (25, 1884040), (37, 1273000), (38, 1239500), (40, 1177525), (50, 942020), (67, 703000), (74, 636500), (76, 619750), (95, 495800), (100, 471010), (125, 376808), (134, 351500), (148, 318250), (152, 309875), (185, 254600), (190, 247900), (200, 235505), (250, 188404), (268, 175750), (296, 159125), (335, 140600), (370, 127300), (380, 123950), (475, 99160), (500, 94202), (536, 87875), (670, 70300), (703, 67000), (740, 63650), (760, 61975), (925, 50920), (950, 49580), (1000, 47101), (1273, 37000), (1340, 35150), (1406, 33500), (1480, 31825), (1675, 28120), (1850, 25460), (1900, 24790), (2375, 19832), (2479, 19000), (2546, 18500), (2680, 17575), (2812, 16750), (3350, 14060), (3515, 13400), (3700, 12730), (3800, 12395), (4625, 10184), (4750, 9916), (4958, 9500), (5092, 9250), (5624, 8375), (6365, 7400), (6700, 7030)]