622894290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23251}}^1$

素因数の和:23327

約数の個数: 64

約数和(自身を含む): 1607178240

約数和(自身を除く): 984283950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 8930, 13395, 23251, 26790, 46502, 69753, 116255, 139506, 232510, 348765, 441769, 697530, 883538, 1092797, 1325307, 2185594, 2208845, 2650614, 3278391, 4417690, 5463985, 6556782, 6626535, 10927970, 13253070, 16391955, 20763143, 32783910, 41526286, 62289429, 103815715, 124578858, 207631430, 311447145, 622894290]

約数ペア:

[(1, 622894290), (2, 311447145), (3, 207631430), (5, 124578858), (6, 103815715), (10, 62289429), (15, 41526286), (19, 32783910), (30, 20763143), (38, 16391955), (47, 13253070), (57, 10927970), (94, 6626535), (95, 6556782), (114, 5463985), (141, 4417690), (190, 3278391), (235, 2650614), (282, 2208845), (285, 2185594), (470, 1325307), (570, 1092797), (705, 883538), (893, 697530), (1410, 441769), (1786, 348765), (2679, 232510), (4465, 139506), (5358, 116255), (8930, 69753), (13395, 46502), (23251, 26790)]