2915764922889

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{79633}}^1$

素因数の和:79872

約数の個数: 144

約数和(自身を含む): 5516763208320

約数和(自身を除く): 2600998285431

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 169, 171, 181, 247, 273, 399, 507, 543, 741, 819, 1183, 1197, 1267, 1521, 1629, 1729, 2223, 2353, 3211, 3439, 3549, 3801, 5187, 7059, 9633, 10317, 10647, 11403, 15561, 16471, 21177, 22477, 24073, 28899, 30589, 30951, 44707, 49413, 67431, 72219, 79633, 91767, 134121, 148239, 202293, 214123, 216657, 238899, 275301, 312949, 402363, 557431, 581191, 642369, 716697, 938847, 1035229, 1513027, 1672293, 1743573, 1927107, 2816541, 3105687, 4068337, 4539081, 5016879, 5230719, 7246603, 9317061, 10591189, 12205011, 13457977, 13617243, 14413573, 19669351, 21739809, 31773567, 36615033, 40373931, 43240719, 59008053, 65219427, 94205839, 95320701, 100895011, 121121793, 129722157, 137685457, 177024159, 187376449, 255701563, 273857887, 282617517, 302685033, 413056371, 562129347, 767104689, 821573661, 847852551, 908055099, 1239169113, 1311635143, 1686388041, 1789910941, 1917005209, 2301314067, 2435893837, 2464720983, 3560152531, 3934905429, 5369732823, 5751015627, 7307681511, 10680457593, 11804716287, 16109198469, 17051256859, 17253046881, 21923044533, 24921067717, 32041372779, 46281982903, 51153770577, 74763203151, 138845948709, 153461311731, 224289609453, 323973880321, 416537846127, 971921640963, 2915764922889]

約数ペア:

[(1, 2915764922889), (3, 971921640963), (7, 416537846127), (9, 323973880321), (13, 224289609453), (19, 153461311731), (21, 138845948709), (39, 74763203151), (57, 51153770577), (63, 46281982903), (91, 32041372779), (117, 24921067717), (133, 21923044533), (169, 17253046881), (171, 17051256859), (181, 16109198469), (247, 11804716287), (273, 10680457593), (399, 7307681511), (507, 5751015627), (543, 5369732823), (741, 3934905429), (819, 3560152531), (1183, 2464720983), (1197, 2435893837), (1267, 2301314067), (1521, 1917005209), (1629, 1789910941), (1729, 1686388041), (2223, 1311635143), (2353, 1239169113), (3211, 908055099), (3439, 847852551), (3549, 821573661), (3801, 767104689), (5187, 562129347), (7059, 413056371), (9633, 302685033), (10317, 282617517), (10647, 273857887), (11403, 255701563), (15561, 187376449), (16471, 177024159), (21177, 137685457), (22477, 129722157), (24073, 121121793), (28899, 100895011), (30589, 95320701), (30951, 94205839), (44707, 65219427), (49413, 59008053), (67431, 43240719), (72219, 40373931), (79633, 36615033), (91767, 31773567), (134121, 21739809), (148239, 19669351), (202293, 14413573), (214123, 13617243), (216657, 13457977), (238899, 12205011), (275301, 10591189), (312949, 9317061), (402363, 7246603), (557431, 5230719), (581191, 5016879), (642369, 4539081), (716697, 4068337), (938847, 3105687), (1035229, 2816541), (1513027, 1927107), (1672293, 1743573)]