11612347420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{13121}}^1$

素因数の和:13303

約数の個数: 96

約数和(自身を含む): 27379840320

約数和(自身を除く): 15767492900

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 137, 170, 190, 274, 323, 340, 380, 548, 646, 685, 1292, 1370, 1615, 2329, 2603, 2740, 3230, 4658, 5206, 6460, 9316, 10412, 11645, 13015, 13121, 23290, 26030, 26242, 44251, 46580, 52060, 52484, 65605, 88502, 131210, 177004, 221255, 223057, 249299, 262420, 442510, 446114, 498598, 885020, 892228, 997196, 1115285, 1246495, 1797577, 2230570, 2492990, 3595154, 4238083, 4461140, 4985980, 7190308, 8476166, 8987885, 16952332, 17975770, 21190415, 30558809, 34153963, 35951540, 42380830, 61117618, 68307926, 84761660, 122235236, 136615852, 152794045, 170769815, 305588090, 341539630, 580617371, 611176180, 683079260, 1161234742, 2322469484, 2903086855, 5806173710, 11612347420]

約数ペア:

[(1, 11612347420), (2, 5806173710), (4, 2903086855), (5, 2322469484), (10, 1161234742), (17, 683079260), (19, 611176180), (20, 580617371), (34, 341539630), (38, 305588090), (68, 170769815), (76, 152794045), (85, 136615852), (95, 122235236), (137, 84761660), (170, 68307926), (190, 61117618), (274, 42380830), (323, 35951540), (340, 34153963), (380, 30558809), (548, 21190415), (646, 17975770), (685, 16952332), (1292, 8987885), (1370, 8476166), (1615, 7190308), (2329, 4985980), (2603, 4461140), (2740, 4238083), (3230, 3595154), (4658, 2492990), (5206, 2230570), (6460, 1797577), (9316, 1246495), (10412, 1115285), (11645, 997196), (13015, 892228), (13121, 885020), (23290, 498598), (26030, 446114), (26242, 442510), (44251, 262420), (46580, 249299), (52060, 223057), (52484, 221255), (65605, 177004), (88502, 131210)]