336754900

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 746436600

約数和(自身を除く): 409681700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 149, 194, 233, 298, 388, 466, 485, 596, 745, 932, 970, 1165, 1490, 1940, 2330, 2425, 2980, 3725, 4660, 4850, 5825, 7450, 9700, 11650, 14453, 14900, 22601, 23300, 28906, 34717, 45202, 57812, 69434, 72265, 90404, 113005, 138868, 144530, 173585, 226010, 289060, 347170, 361325, 452020, 565025, 694340, 722650, 867925, 1130050, 1445300, 1735850, 2260100, 3367549, 3471700, 6735098, 13470196, 16837745, 33675490, 67350980, 84188725, 168377450, 336754900]

約数ペア:

[(1, 336754900), (2, 168377450), (4, 84188725), (5, 67350980), (10, 33675490), (20, 16837745), (25, 13470196), (50, 6735098), (97, 3471700), (100, 3367549), (149, 2260100), (194, 1735850), (233, 1445300), (298, 1130050), (388, 867925), (466, 722650), (485, 694340), (596, 565025), (745, 452020), (932, 361325), (970, 347170), (1165, 289060), (1490, 226010), (1940, 173585), (2330, 144530), (2425, 138868), (2980, 113005), (3725, 90404), (4660, 72265), (4850, 69434), (5825, 57812), (7450, 45202), (9700, 34717), (11650, 28906), (14453, 23300), (14900, 22601)]