173630856970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{25873}}^1$

素因数の和:26299

約数の個数: 64

約数和(自身を含む): 328788162720

約数和(自身を除く): 155157305750

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 317, 365, 634, 730, 1585, 2117, 3170, 4234, 9193, 10585, 18386, 21170, 23141, 25873, 45965, 46282, 51746, 91930, 115705, 129365, 231410, 258730, 671089, 750317, 1342178, 1500634, 1888729, 3355445, 3751585, 3777458, 6710890, 7503170, 8201741, 9443645, 16403482, 18887290, 41008705, 54773141, 82017410, 109546282, 237850489, 273865705, 475700978, 547731410, 598727093, 1189252445, 1197454186, 2378504890, 2993635465, 5987270930, 17363085697, 34726171394, 86815428485, 173630856970]

約数ペア:

[(1, 173630856970), (2, 86815428485), (5, 34726171394), (10, 17363085697), (29, 5987270930), (58, 2993635465), (73, 2378504890), (145, 1197454186), (146, 1189252445), (290, 598727093), (317, 547731410), (365, 475700978), (634, 273865705), (730, 237850489), (1585, 109546282), (2117, 82017410), (3170, 54773141), (4234, 41008705), (9193, 18887290), (10585, 16403482), (18386, 9443645), (21170, 8201741), (23141, 7503170), (25873, 6710890), (45965, 3777458), (46282, 3751585), (51746, 3355445), (91930, 1888729), (115705, 1500634), (129365, 1342178), (231410, 750317), (258730, 671089)]