766557216

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 2341785600

約数和(自身を除く): 1575228384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 47, 48, 54, 72, 86, 94, 96, 108, 129, 141, 144, 172, 188, 216, 258, 282, 288, 344, 376, 387, 423, 432, 439, 516, 564, 688, 752, 774, 846, 864, 878, 1032, 1128, 1161, 1269, 1317, 1376, 1504, 1548, 1692, 1756, 2021, 2064, 2256, 2322, 2538, 2634, 3096, 3384, 3512, 3951, 4042, 4128, 4512, 4644, 5076, 5268, 6063, 6192, 6768, 7024, 7902, 8084, 9288, 10152, 10536, 11853, 12126, 12384, 13536, 14048, 15804, 16168, 18189, 18576, 18877, 20304, 20633, 21072, 23706, 24252, 31608, 32336, 36378, 37152, 37754, 40608, 41266, 42144, 47412, 48504, 54567, 56631, 61899, 63216, 64672, 72756, 75508, 82532, 94824, 97008, 109134, 113262, 123798, 126432, 145512, 151016, 165064, 169893, 185697, 189648, 194016, 218268, 226524, 247596, 291024, 302032, 330128, 339786, 371394, 379296, 436536, 453048, 495192, 509679, 557091, 582048, 604064, 660256, 679572, 742788, 873072, 887219, 906096, 990384, 1019358, 1114182, 1359144, 1485576, 1746144, 1774438, 1812192, 1980768, 2038716, 2228364, 2661657, 2718288, 2971152, 3548876, 4077432, 4456728, 5323314, 5436576, 5942304, 7097752, 7984971, 8154864, 8913456, 10646628, 14195504, 15969942, 16309728, 17826912, 21293256, 23954913, 28391008, 31939884, 42586512, 47909826, 63879768, 85173024, 95819652, 127759536, 191639304, 255519072, 383278608, 766557216]

約数ペア:

[(1, 766557216), (2, 383278608), (3, 255519072), (4, 191639304), (6, 127759536), (8, 95819652), (9, 85173024), (12, 63879768), (16, 47909826), (18, 42586512), (24, 31939884), (27, 28391008), (32, 23954913), (36, 21293256), (43, 17826912), (47, 16309728), (48, 15969942), (54, 14195504), (72, 10646628), (86, 8913456), (94, 8154864), (96, 7984971), (108, 7097752), (129, 5942304), (141, 5436576), (144, 5323314), (172, 4456728), (188, 4077432), (216, 3548876), (258, 2971152), (282, 2718288), (288, 2661657), (344, 2228364), (376, 2038716), (387, 1980768), (423, 1812192), (432, 1774438), (439, 1746144), (516, 1485576), (564, 1359144), (688, 1114182), (752, 1019358), (774, 990384), (846, 906096), (864, 887219), (878, 873072), (1032, 742788), (1128, 679572), (1161, 660256), (1269, 604064), (1317, 582048), (1376, 557091), (1504, 509679), (1548, 495192), (1692, 453048), (1756, 436536), (2021, 379296), (2064, 371394), (2256, 339786), (2322, 330128), (2538, 302032), (2634, 291024), (3096, 247596), (3384, 226524), (3512, 218268), (3951, 194016), (4042, 189648), (4128, 185697), (4512, 169893), (4644, 165064), (5076, 151016), (5268, 145512), (6063, 126432), (6192, 123798), (6768, 113262), (7024, 109134), (7902, 97008), (8084, 94824), (9288, 82532), (10152, 75508), (10536, 72756), (11853, 64672), (12126, 63216), (12384, 61899), (13536, 56631), (14048, 54567), (15804, 48504), (16168, 47412), (18189, 42144), (18576, 41266), (18877, 40608), (20304, 37754), (20633, 37152), (21072, 36378), (23706, 32336), (24252, 31608)]