354367055540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1\times {\mathrm{9439}}^1$

素因数の和:12685

約数の個数: 96

約数和(自身を含む): 808946073600

約数和(自身を除く): 454579018060

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 3187, 5890, 6374, 9439, 11780, 12748, 15935, 18878, 31870, 37756, 47195, 60553, 63740, 94390, 98797, 121106, 179341, 188780, 197594, 242212, 292609, 302765, 358682, 395188, 493985, 585218, 605530, 717364, 896705, 987970, 1170436, 1211060, 1463045, 1793410, 1877143, 1975940, 2926090, 3586820, 3754286, 5559571, 5852180, 7508572, 9385715, 11119142, 18771430, 22238284, 27797855, 30082093, 37542860, 55595710, 60164186, 111191420, 120328372, 150410465, 300820930, 571559767, 601641860, 932544883, 1143119534, 1865089766, 2286239068, 2857798835, 3730179532, 4662724415, 5715597670, 9325448830, 11431195340, 17718352777, 18650897660, 35436705554, 70873411108, 88591763885, 177183527770, 354367055540]

約数ペア:

[(1, 354367055540), (2, 177183527770), (4, 88591763885), (5, 70873411108), (10, 35436705554), (19, 18650897660), (20, 17718352777), (31, 11431195340), (38, 9325448830), (62, 5715597670), (76, 4662724415), (95, 3730179532), (124, 2857798835), (155, 2286239068), (190, 1865089766), (310, 1143119534), (380, 932544883), (589, 601641860), (620, 571559767), (1178, 300820930), (2356, 150410465), (2945, 120328372), (3187, 111191420), (5890, 60164186), (6374, 55595710), (9439, 37542860), (11780, 30082093), (12748, 27797855), (15935, 22238284), (18878, 18771430), (31870, 11119142), (37756, 9385715), (47195, 7508572), (60553, 5852180), (63740, 5559571), (94390, 3754286), (98797, 3586820), (121106, 2926090), (179341, 1975940), (188780, 1877143), (197594, 1793410), (242212, 1463045), (292609, 1211060), (302765, 1170436), (358682, 987970), (395188, 896705), (493985, 717364), (585218, 605530)]