12418910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 14676130

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 59, 62, 70, 97, 118, 155, 194, 217, 295, 310, 413, 434, 485, 590, 679, 826, 970, 1085, 1358, 1829, 2065, 2170, 3007, 3395, 3658, 4130, 5723, 6014, 6790, 9145, 11446, 12803, 15035, 18290, 21049, 25606, 28615, 30070, 40061, 42098, 57230, 64015, 80122, 105245, 128030, 177413, 200305, 210490, 354826, 400610, 887065, 1241891, 1774130, 2483782, 6209455, 12418910]

約数ペア:

[(1, 12418910), (2, 6209455), (5, 2483782), (7, 1774130), (10, 1241891), (14, 887065), (31, 400610), (35, 354826), (59, 210490), (62, 200305), (70, 177413), (97, 128030), (118, 105245), (155, 80122), (194, 64015), (217, 57230), (295, 42098), (310, 40061), (413, 30070), (434, 28615), (485, 25606), (590, 21049), (679, 18290), (826, 15035), (970, 12803), (1085, 11446), (1358, 9145), (1829, 6790), (2065, 6014), (2170, 5723), (3007, 4130), (3395, 3658)]