819044928

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1349

約数の個数: 168

約数和(自身を含む): 2558719800

約数和(自身を除く): 1739674872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 89, 96, 104, 117, 144, 156, 178, 192, 208, 234, 267, 288, 312, 356, 416, 468, 534, 576, 624, 712, 801, 832, 936, 1068, 1157, 1229, 1248, 1424, 1602, 1872, 2136, 2314, 2458, 2496, 2848, 3204, 3471, 3687, 3744, 4272, 4628, 4916, 5696, 6408, 6942, 7374, 7488, 8544, 9256, 9832, 10413, 11061, 12816, 13884, 14748, 15977, 17088, 18512, 19664, 20826, 22122, 25632, 27768, 29496, 31954, 37024, 39328, 41652, 44244, 47931, 51264, 55536, 58992, 63908, 74048, 78656, 83304, 88488, 95862, 109381, 111072, 117984, 127816, 143793, 166608, 176976, 191724, 218762, 222144, 235968, 255632, 287586, 328143, 333216, 353952, 383448, 437524, 511264, 575172, 656286, 666432, 707904, 766896, 875048, 984429, 1022528, 1150344, 1312572, 1421953, 1533792, 1750096, 1968858, 2300688, 2625144, 2843906, 3067584, 3500192, 3937716, 4265859, 4601376, 5250288, 5687812, 7000384, 7875432, 8531718, 9202752, 10500576, 11375624, 12797577, 15750864, 17063436, 21001152, 22751248, 25595154, 31501728, 34126872, 45502496, 51190308, 63003456, 68253744, 91004992, 102380616, 136507488, 204761232, 273014976, 409522464, 819044928]

約数ペア:

[(1, 819044928), (2, 409522464), (3, 273014976), (4, 204761232), (6, 136507488), (8, 102380616), (9, 91004992), (12, 68253744), (13, 63003456), (16, 51190308), (18, 45502496), (24, 34126872), (26, 31501728), (32, 25595154), (36, 22751248), (39, 21001152), (48, 17063436), (52, 15750864), (64, 12797577), (72, 11375624), (78, 10500576), (89, 9202752), (96, 8531718), (104, 7875432), (117, 7000384), (144, 5687812), (156, 5250288), (178, 4601376), (192, 4265859), (208, 3937716), (234, 3500192), (267, 3067584), (288, 2843906), (312, 2625144), (356, 2300688), (416, 1968858), (468, 1750096), (534, 1533792), (576, 1421953), (624, 1312572), (712, 1150344), (801, 1022528), (832, 984429), (936, 875048), (1068, 766896), (1157, 707904), (1229, 666432), (1248, 656286), (1424, 575172), (1602, 511264), (1872, 437524), (2136, 383448), (2314, 353952), (2458, 333216), (2496, 328143), (2848, 287586), (3204, 255632), (3471, 235968), (3687, 222144), (3744, 218762), (4272, 191724), (4628, 176976), (4916, 166608), (5696, 143793), (6408, 127816), (6942, 117984), (7374, 111072), (7488, 109381), (8544, 95862), (9256, 88488), (9832, 83304), (10413, 78656), (11061, 74048), (12816, 63908), (13884, 58992), (14748, 55536), (15977, 51264), (17088, 47931), (18512, 44244), (19664, 41652), (20826, 39328), (22122, 37024), (25632, 31954), (27768, 29496)]