127623624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{743}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 339085440

約数和(自身を除く): 211461816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 421, 743, 842, 1263, 1486, 1684, 2229, 2526, 2972, 3368, 4458, 5052, 5944, 7157, 8916, 10104, 12631, 14314, 17832, 21471, 25262, 28628, 37893, 42942, 50524, 57256, 75786, 85884, 101048, 151572, 171768, 303144, 312803, 625606, 938409, 1251212, 1876818, 2502424, 3753636, 5317651, 7507272, 10635302, 15952953, 21270604, 31905906, 42541208, 63811812, 127623624]

約数ペア:

[(1, 127623624), (2, 63811812), (3, 42541208), (4, 31905906), (6, 21270604), (8, 15952953), (12, 10635302), (17, 7507272), (24, 5317651), (34, 3753636), (51, 2502424), (68, 1876818), (102, 1251212), (136, 938409), (204, 625606), (408, 312803), (421, 303144), (743, 171768), (842, 151572), (1263, 101048), (1486, 85884), (1684, 75786), (2229, 57256), (2526, 50524), (2972, 42942), (3368, 37893), (4458, 28628), (5052, 25262), (5944, 21471), (7157, 17832), (8916, 14314), (10104, 12631)]