1899876384

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{104711}}^1$

素因数の和:104740

約数の個数: 120

約数和(自身を含む): 6385756608

約数和(自身を除く): 4485880224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 104711, 209422, 314133, 418844, 628266, 732977, 837688, 942399, 1256532, 1465954, 1675376, 1884798, 2198931, 2513064, 2827197, 2931908, 3350752, 3769596, 4397862, 5026128, 5654394, 5863816, 6596793, 7539192, 8481591, 8795724, 10052256, 11308788, 11727632, 13193586, 15078384, 16963182, 17591448, 19790379, 22617576, 23455264, 26387172, 30156768, 33926364, 35182896, 39580758, 45235152, 52774344, 59371137, 67852728, 70365792, 79161516, 90470304, 105548688, 118742274, 135705456, 158323032, 211097376, 237484548, 271410912, 316646064, 474969096, 633292128, 949938192, 1899876384]

約数ペア:

[(1, 1899876384), (2, 949938192), (3, 633292128), (4, 474969096), (6, 316646064), (7, 271410912), (8, 237484548), (9, 211097376), (12, 158323032), (14, 135705456), (16, 118742274), (18, 105548688), (21, 90470304), (24, 79161516), (27, 70365792), (28, 67852728), (32, 59371137), (36, 52774344), (42, 45235152), (48, 39580758), (54, 35182896), (56, 33926364), (63, 30156768), (72, 26387172), (81, 23455264), (84, 22617576), (96, 19790379), (108, 17591448), (112, 16963182), (126, 15078384), (144, 13193586), (162, 11727632), (168, 11308788), (189, 10052256), (216, 8795724), (224, 8481591), (252, 7539192), (288, 6596793), (324, 5863816), (336, 5654394), (378, 5026128), (432, 4397862), (504, 3769596), (567, 3350752), (648, 2931908), (672, 2827197), (756, 2513064), (864, 2198931), (1008, 1884798), (1134, 1675376), (1296, 1465954), (1512, 1256532), (2016, 942399), (2268, 837688), (2592, 732977), (3024, 628266), (4536, 418844), (6048, 314133), (9072, 209422), (18144, 104711)]