13103674900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2237}}^1\times {\mathrm{3083}}^1$

素因数の和:5353

約数の個数: 72

約数和(自身を含む): 29954645280

約数和(自身を除く): 16850970380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2237, 3083, 4474, 6166, 8948, 11185, 12332, 15415, 22370, 30830, 42503, 44740, 55925, 58577, 61660, 77075, 85006, 111850, 117154, 154150, 170012, 212515, 223700, 234308, 292885, 308300, 425030, 585770, 850060, 1062575, 1171540, 1464425, 2125150, 2928850, 4250300, 5857700, 6896671, 13793342, 27586684, 34483355, 68966710, 131036749, 137933420, 172416775, 262073498, 344833550, 524146996, 655183745, 689667100, 1310367490, 2620734980, 3275918725, 6551837450, 13103674900]

約数ペア:

[(1, 13103674900), (2, 6551837450), (4, 3275918725), (5, 2620734980), (10, 1310367490), (19, 689667100), (20, 655183745), (25, 524146996), (38, 344833550), (50, 262073498), (76, 172416775), (95, 137933420), (100, 131036749), (190, 68966710), (380, 34483355), (475, 27586684), (950, 13793342), (1900, 6896671), (2237, 5857700), (3083, 4250300), (4474, 2928850), (6166, 2125150), (8948, 1464425), (11185, 1171540), (12332, 1062575), (15415, 850060), (22370, 585770), (30830, 425030), (42503, 308300), (44740, 292885), (55925, 234308), (58577, 223700), (61660, 212515), (77075, 170012), (85006, 154150), (111850, 117154)]