470897400946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1\times {\mathrm{16369}}^1$

素因数の和:17783

約数の個数: 64

約数和(自身を含む): 860690073600

約数和(自身を除く): 389792672654

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1303, 1577, 2606, 3154, 9121, 11039, 16369, 18242, 22078, 24757, 32738, 49514, 108149, 114583, 173299, 216298, 229166, 311011, 346598, 622022, 757043, 1358627, 1514086, 2054831, 2177077, 2717254, 4109662, 4354154, 9510389, 14383817, 19020778, 21328807, 25813913, 28767634, 42657614, 51627826, 149301649, 180697391, 298603298, 361394782, 405247333, 810494666, 1770290981, 2836731331, 3540581962, 5673462662, 12392036867, 24784073734, 33635528639, 67271057278, 235448700473, 470897400946]

約数ペア:

[(1, 470897400946), (2, 235448700473), (7, 67271057278), (14, 33635528639), (19, 24784073734), (38, 12392036867), (83, 5673462662), (133, 3540581962), (166, 2836731331), (266, 1770290981), (581, 810494666), (1162, 405247333), (1303, 361394782), (1577, 298603298), (2606, 180697391), (3154, 149301649), (9121, 51627826), (11039, 42657614), (16369, 28767634), (18242, 25813913), (22078, 21328807), (24757, 19020778), (32738, 14383817), (49514, 9510389), (108149, 4354154), (114583, 4109662), (173299, 2717254), (216298, 2177077), (229166, 2054831), (311011, 1514086), (346598, 1358627), (622022, 757043)]