819087048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 2502339840

約数和(自身を除く): 1683252792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 47, 52, 72, 78, 86, 94, 104, 117, 129, 141, 156, 172, 188, 234, 258, 282, 312, 344, 376, 387, 423, 433, 468, 516, 559, 564, 611, 774, 846, 866, 936, 1032, 1118, 1128, 1222, 1299, 1548, 1677, 1692, 1732, 1833, 2021, 2236, 2444, 2598, 3096, 3354, 3384, 3464, 3666, 3897, 4042, 4472, 4888, 5031, 5196, 5499, 5629, 6063, 6708, 7332, 7794, 8084, 10062, 10392, 10998, 11258, 12126, 13416, 14664, 15588, 16168, 16887, 18189, 18619, 20124, 20351, 21996, 22516, 24252, 26273, 31176, 33774, 36378, 37238, 40248, 40702, 43992, 45032, 48504, 50661, 52546, 55857, 61053, 67548, 72756, 74476, 78819, 81404, 101322, 105092, 111714, 122106, 135096, 145512, 148952, 157638, 162808, 167571, 183159, 202644, 210184, 223428, 236457, 242047, 244212, 264563, 315276, 335142, 366318, 405288, 446856, 472914, 484094, 488424, 529126, 630552, 670284, 726141, 732636, 793689, 875093, 945828, 968188, 1058252, 1340568, 1452282, 1465272, 1587378, 1750186, 1891656, 1936376, 2116504, 2178423, 2381067, 2625279, 2904564, 3174756, 3500372, 4356846, 4762134, 5250558, 5809128, 6349512, 7000744, 7875837, 8713692, 9524268, 10501116, 11376209, 15751674, 17427384, 19048536, 21002232, 22752418, 31503348, 34128627, 45504836, 63006696, 68257254, 91009672, 102385881, 136514508, 204771762, 273029016, 409543524, 819087048]

約数ペア:

[(1, 819087048), (2, 409543524), (3, 273029016), (4, 204771762), (6, 136514508), (8, 102385881), (9, 91009672), (12, 68257254), (13, 63006696), (18, 45504836), (24, 34128627), (26, 31503348), (36, 22752418), (39, 21002232), (43, 19048536), (47, 17427384), (52, 15751674), (72, 11376209), (78, 10501116), (86, 9524268), (94, 8713692), (104, 7875837), (117, 7000744), (129, 6349512), (141, 5809128), (156, 5250558), (172, 4762134), (188, 4356846), (234, 3500372), (258, 3174756), (282, 2904564), (312, 2625279), (344, 2381067), (376, 2178423), (387, 2116504), (423, 1936376), (433, 1891656), (468, 1750186), (516, 1587378), (559, 1465272), (564, 1452282), (611, 1340568), (774, 1058252), (846, 968188), (866, 945828), (936, 875093), (1032, 793689), (1118, 732636), (1128, 726141), (1222, 670284), (1299, 630552), (1548, 529126), (1677, 488424), (1692, 484094), (1732, 472914), (1833, 446856), (2021, 405288), (2236, 366318), (2444, 335142), (2598, 315276), (3096, 264563), (3354, 244212), (3384, 242047), (3464, 236457), (3666, 223428), (3897, 210184), (4042, 202644), (4472, 183159), (4888, 167571), (5031, 162808), (5196, 157638), (5499, 148952), (5629, 145512), (6063, 135096), (6708, 122106), (7332, 111714), (7794, 105092), (8084, 101322), (10062, 81404), (10392, 78819), (10998, 74476), (11258, 72756), (12126, 67548), (13416, 61053), (14664, 55857), (15588, 52546), (16168, 50661), (16887, 48504), (18189, 45032), (18619, 43992), (20124, 40702), (20351, 40248), (21996, 37238), (22516, 36378), (24252, 33774), (26273, 31176)]