13972350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{1901}}^1$

素因数の和:1930

約数の個数: 72

約数和(自身を含む): 40330008

約数和(自身を除く): 26357658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 1901, 2450, 3675, 3802, 5703, 7350, 9505, 11406, 13307, 19010, 26614, 28515, 39921, 47525, 57030, 66535, 79842, 93149, 95050, 133070, 142575, 186298, 199605, 279447, 285150, 332675, 399210, 465745, 558894, 665350, 931490, 998025, 1397235, 1996050, 2328725, 2794470, 4657450, 6986175, 13972350]

約数ペア:

[(1, 13972350), (2, 6986175), (3, 4657450), (5, 2794470), (6, 2328725), (7, 1996050), (10, 1397235), (14, 998025), (15, 931490), (21, 665350), (25, 558894), (30, 465745), (35, 399210), (42, 332675), (49, 285150), (50, 279447), (70, 199605), (75, 186298), (98, 142575), (105, 133070), (147, 95050), (150, 93149), (175, 79842), (210, 66535), (245, 57030), (294, 47525), (350, 39921), (490, 28515), (525, 26614), (735, 19010), (1050, 13307), (1225, 11406), (1470, 9505), (1901, 7350), (2450, 5703), (3675, 3802)]