12626080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 32223744

約数和(自身を除く): 19597664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 73, 80, 92, 94, 115, 146, 160, 184, 188, 230, 235, 292, 365, 368, 376, 460, 470, 584, 730, 736, 752, 920, 940, 1081, 1168, 1460, 1504, 1679, 1840, 1880, 2162, 2336, 2920, 3358, 3431, 3680, 3760, 4324, 5405, 5840, 6716, 6862, 7520, 8395, 8648, 10810, 11680, 13432, 13724, 16790, 17155, 17296, 21620, 26864, 27448, 33580, 34310, 34592, 43240, 53728, 54896, 67160, 68620, 78913, 86480, 109792, 134320, 137240, 157826, 172960, 268640, 274480, 315652, 394565, 548960, 631304, 789130, 1262608, 1578260, 2525216, 3156520, 6313040, 12626080]

約数ペア:

[(1, 12626080), (2, 6313040), (4, 3156520), (5, 2525216), (8, 1578260), (10, 1262608), (16, 789130), (20, 631304), (23, 548960), (32, 394565), (40, 315652), (46, 274480), (47, 268640), (73, 172960), (80, 157826), (92, 137240), (94, 134320), (115, 109792), (146, 86480), (160, 78913), (184, 68620), (188, 67160), (230, 54896), (235, 53728), (292, 43240), (365, 34592), (368, 34310), (376, 33580), (460, 27448), (470, 26864), (584, 21620), (730, 17296), (736, 17155), (752, 16790), (920, 13724), (940, 13432), (1081, 11680), (1168, 10810), (1460, 8648), (1504, 8395), (1679, 7520), (1840, 6862), (1880, 6716), (2162, 5840), (2336, 5405), (2920, 4324), (3358, 3760), (3431, 3680)]