495811368

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 1566714240

約数和(自身を除く): 1070902872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 156, 162, 184, 207, 216, 234, 243, 276, 299, 312, 324, 351, 414, 468, 486, 552, 598, 621, 648, 702, 828, 853, 897, 936, 972, 1053, 1196, 1242, 1404, 1656, 1706, 1794, 1863, 1944, 2106, 2392, 2484, 2559, 2691, 2808, 3159, 3412, 3588, 3726, 4212, 4968, 5118, 5382, 5589, 6318, 6824, 7176, 7452, 7677, 8073, 8424, 10236, 10764, 11089, 11178, 12636, 14904, 15354, 16146, 19619, 20472, 21528, 22178, 22356, 23031, 24219, 25272, 30708, 32292, 33267, 39238, 44356, 44712, 46062, 48438, 58857, 61416, 64584, 66534, 69093, 72657, 78476, 88712, 92124, 96876, 99801, 117714, 133068, 138186, 145314, 156952, 176571, 184248, 193752, 199602, 207279, 235428, 255047, 266136, 276372, 290628, 299403, 353142, 399204, 414558, 470856, 510094, 529713, 552744, 581256, 598806, 706284, 765141, 798408, 829116, 898209, 1020188, 1059426, 1197612, 1412568, 1530282, 1589139, 1658232, 1796418, 2040376, 2118852, 2295423, 2395224, 2694627, 3060564, 3178278, 3592836, 4237704, 4590846, 4767417, 5389254, 6121128, 6356556, 6886269, 7185672, 9181692, 9534834, 10778508, 12713112, 13772538, 18363384, 19069668, 20658807, 21557016, 27545076, 38139336, 41317614, 55090152, 61976421, 82635228, 123952842, 165270456, 247905684, 495811368]

約数ペア:

[(1, 495811368), (2, 247905684), (3, 165270456), (4, 123952842), (6, 82635228), (8, 61976421), (9, 55090152), (12, 41317614), (13, 38139336), (18, 27545076), (23, 21557016), (24, 20658807), (26, 19069668), (27, 18363384), (36, 13772538), (39, 12713112), (46, 10778508), (52, 9534834), (54, 9181692), (69, 7185672), (72, 6886269), (78, 6356556), (81, 6121128), (92, 5389254), (104, 4767417), (108, 4590846), (117, 4237704), (138, 3592836), (156, 3178278), (162, 3060564), (184, 2694627), (207, 2395224), (216, 2295423), (234, 2118852), (243, 2040376), (276, 1796418), (299, 1658232), (312, 1589139), (324, 1530282), (351, 1412568), (414, 1197612), (468, 1059426), (486, 1020188), (552, 898209), (598, 829116), (621, 798408), (648, 765141), (702, 706284), (828, 598806), (853, 581256), (897, 552744), (936, 529713), (972, 510094), (1053, 470856), (1196, 414558), (1242, 399204), (1404, 353142), (1656, 299403), (1706, 290628), (1794, 276372), (1863, 266136), (1944, 255047), (2106, 235428), (2392, 207279), (2484, 199602), (2559, 193752), (2691, 184248), (2808, 176571), (3159, 156952), (3412, 145314), (3588, 138186), (3726, 133068), (4212, 117714), (4968, 99801), (5118, 96876), (5382, 92124), (5589, 88712), (6318, 78476), (6824, 72657), (7176, 69093), (7452, 66534), (7677, 64584), (8073, 61416), (8424, 58857), (10236, 48438), (10764, 46062), (11089, 44712), (11178, 44356), (12636, 39238), (14904, 33267), (15354, 32292), (16146, 30708), (19619, 25272), (20472, 24219), (21528, 23031), (22178, 22356)]