1292507944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3331}}^1$

素因数の和:3411

約数の個数: 96

約数和(自身を含む): 3073170240

約数和(自身を除く): 1780662296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 169, 182, 287, 328, 338, 364, 533, 574, 676, 728, 1066, 1148, 1183, 1352, 2132, 2296, 2366, 3331, 3731, 4264, 4732, 6662, 6929, 7462, 9464, 13324, 13858, 14924, 23317, 26648, 27716, 29848, 43303, 46634, 48503, 55432, 86606, 93268, 97006, 136571, 173212, 186536, 194012, 273142, 303121, 346424, 388024, 546284, 562939, 606242, 955997, 1092568, 1125878, 1212484, 1775423, 1911994, 2251756, 2424968, 3550846, 3823988, 3940573, 4503512, 7101692, 7647976, 7881146, 12427961, 14203384, 15762292, 23080499, 24855922, 31524584, 46160998, 49711844, 92321996, 99423688, 161563493, 184643992, 323126986, 646253972, 1292507944]

約数ペア:

[(1, 1292507944), (2, 646253972), (4, 323126986), (7, 184643992), (8, 161563493), (13, 99423688), (14, 92321996), (26, 49711844), (28, 46160998), (41, 31524584), (52, 24855922), (56, 23080499), (82, 15762292), (91, 14203384), (104, 12427961), (164, 7881146), (169, 7647976), (182, 7101692), (287, 4503512), (328, 3940573), (338, 3823988), (364, 3550846), (533, 2424968), (574, 2251756), (676, 1911994), (728, 1775423), (1066, 1212484), (1148, 1125878), (1183, 1092568), (1352, 955997), (2132, 606242), (2296, 562939), (2366, 546284), (3331, 388024), (3731, 346424), (4264, 303121), (4732, 273142), (6662, 194012), (6929, 186536), (7462, 173212), (9464, 136571), (13324, 97006), (13858, 93268), (14924, 86606), (23317, 55432), (26648, 48503), (27716, 46634), (29848, 43303)]