10368007960

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{16001}}^1$

素因数の和:16276

約数の個数: 64

約数和(自身を含む): 23711123520

約数和(自身を除く): 13343115560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 167, 194, 334, 388, 485, 668, 776, 835, 970, 1336, 1670, 1940, 3340, 3880, 6680, 16001, 16199, 32002, 32398, 64004, 64796, 80005, 80995, 128008, 129592, 160010, 161990, 320020, 323980, 640040, 647960, 1552097, 2672167, 3104194, 5344334, 6208388, 7760485, 10688668, 12416776, 13360835, 15520970, 21377336, 26721670, 31041940, 53443340, 62083880, 106886680, 259200199, 518400398, 1036800796, 1296000995, 2073601592, 2592001990, 5184003980, 10368007960]

約数ペア:

[(1, 10368007960), (2, 5184003980), (4, 2592001990), (5, 2073601592), (8, 1296000995), (10, 1036800796), (20, 518400398), (40, 259200199), (97, 106886680), (167, 62083880), (194, 53443340), (334, 31041940), (388, 26721670), (485, 21377336), (668, 15520970), (776, 13360835), (835, 12416776), (970, 10688668), (1336, 7760485), (1670, 6208388), (1940, 5344334), (3340, 3104194), (3880, 2672167), (6680, 1552097), (16001, 647960), (16199, 640040), (32002, 323980), (32398, 320020), (64004, 161990), (64796, 160010), (80005, 129592), (80995, 128008)]