11921305572

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{20521}}^1$

素因数の和:20711

約数の個数: 120

約数和(自身を含む): 34208039712

約数和(自身を除く): 22286734140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 163, 198, 297, 324, 326, 396, 489, 594, 652, 891, 978, 1188, 1467, 1782, 1793, 1956, 2934, 3564, 3586, 4401, 5379, 5868, 7172, 8802, 10758, 13203, 16137, 17604, 20521, 21516, 26406, 32274, 41042, 48411, 52812, 61563, 64548, 82084, 96822, 123126, 145233, 184689, 193644, 225731, 246252, 290466, 369378, 451462, 554067, 580932, 677193, 738756, 902924, 1108134, 1354386, 1662201, 2031579, 2216268, 2708772, 3324402, 3344923, 4063158, 6094737, 6648804, 6689846, 8126316, 10034769, 12189474, 13379692, 18284211, 20069538, 24378948, 30104307, 36568422, 36794153, 40139076, 60208614, 73136844, 73588306, 90312921, 110382459, 120417228, 147176612, 180625842, 220764918, 270938763, 331147377, 361251684, 441529836, 541877526, 662294754, 993442131, 1083755052, 1324589508, 1986884262, 2980326393, 3973768524, 5960652786, 11921305572]

約数ペア:

[(1, 11921305572), (2, 5960652786), (3, 3973768524), (4, 2980326393), (6, 1986884262), (9, 1324589508), (11, 1083755052), (12, 993442131), (18, 662294754), (22, 541877526), (27, 441529836), (33, 361251684), (36, 331147377), (44, 270938763), (54, 220764918), (66, 180625842), (81, 147176612), (99, 120417228), (108, 110382459), (132, 90312921), (162, 73588306), (163, 73136844), (198, 60208614), (297, 40139076), (324, 36794153), (326, 36568422), (396, 30104307), (489, 24378948), (594, 20069538), (652, 18284211), (891, 13379692), (978, 12189474), (1188, 10034769), (1467, 8126316), (1782, 6689846), (1793, 6648804), (1956, 6094737), (2934, 4063158), (3564, 3344923), (3586, 3324402), (4401, 2708772), (5379, 2216268), (5868, 2031579), (7172, 1662201), (8802, 1354386), (10758, 1108134), (13203, 902924), (16137, 738756), (17604, 677193), (20521, 580932), (21516, 554067), (26406, 451462), (32274, 369378), (41042, 290466), (48411, 246252), (52812, 225731), (61563, 193644), (64548, 184689), (82084, 145233), (96822, 123126)]