140930712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1678

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 294525288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1619, 1674, 2232, 2418, 2808, 3224, 3238, 3348, 3627, 4836, 4857, 6476, 6696, 7254, 9672, 9714, 10881, 12952, 14508, 14571, 19428, 21047, 21762, 29016, 29142, 38856, 42094, 43524, 43713, 50189, 58284, 63141, 84188, 87048, 87426, 100378, 116568, 126282, 150567, 168376, 174852, 189423, 200756, 252564, 301134, 349704, 378846, 401512, 451701, 505128, 568269, 602268, 652457, 757692, 903402, 1136538, 1204536, 1304914, 1355103, 1515384, 1806804, 1957371, 2273076, 2609828, 2710206, 3613608, 3914742, 4546152, 5219656, 5420412, 5872113, 7829484, 10840824, 11744226, 15658968, 17616339, 23488452, 35232678, 46976904, 70465356, 140930712]

約数ペア:

[(1, 140930712), (2, 70465356), (3, 46976904), (4, 35232678), (6, 23488452), (8, 17616339), (9, 15658968), (12, 11744226), (13, 10840824), (18, 7829484), (24, 5872113), (26, 5420412), (27, 5219656), (31, 4546152), (36, 3914742), (39, 3613608), (52, 2710206), (54, 2609828), (62, 2273076), (72, 1957371), (78, 1806804), (93, 1515384), (104, 1355103), (108, 1304914), (117, 1204536), (124, 1136538), (156, 903402), (186, 757692), (216, 652457), (234, 602268), (248, 568269), (279, 505128), (312, 451701), (351, 401512), (372, 378846), (403, 349704), (468, 301134), (558, 252564), (702, 200756), (744, 189423), (806, 174852), (837, 168376), (936, 150567), (1116, 126282), (1209, 116568), (1404, 100378), (1612, 87426), (1619, 87048), (1674, 84188), (2232, 63141), (2418, 58284), (2808, 50189), (3224, 43713), (3238, 43524), (3348, 42094), (3627, 38856), (4836, 29142), (4857, 29016), (6476, 21762), (6696, 21047), (7254, 19428), (9672, 14571), (9714, 14508), (10881, 12952)]