121450608

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 355929600

約数和(自身を除く): 234478992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 127, 144, 174, 229, 232, 254, 261, 348, 381, 458, 464, 508, 522, 687, 696, 762, 916, 1016, 1044, 1143, 1374, 1392, 1524, 1832, 2032, 2061, 2088, 2286, 2748, 3048, 3664, 3683, 4122, 4176, 4572, 5496, 6096, 6641, 7366, 8244, 9144, 10992, 11049, 13282, 14732, 16488, 18288, 19923, 22098, 26564, 29083, 29464, 32976, 33147, 39846, 44196, 53128, 58166, 58928, 59769, 66294, 79692, 87249, 88392, 106256, 116332, 119538, 132588, 159384, 174498, 176784, 232664, 239076, 261747, 265176, 318768, 348996, 465328, 478152, 523494, 530352, 697992, 843407, 956304, 1046988, 1395984, 1686814, 2093976, 2530221, 3373628, 4187952, 5060442, 6747256, 7590663, 10120884, 13494512, 15181326, 20241768, 30362652, 40483536, 60725304, 121450608]

約数ペア:

[(1, 121450608), (2, 60725304), (3, 40483536), (4, 30362652), (6, 20241768), (8, 15181326), (9, 13494512), (12, 10120884), (16, 7590663), (18, 6747256), (24, 5060442), (29, 4187952), (36, 3373628), (48, 2530221), (58, 2093976), (72, 1686814), (87, 1395984), (116, 1046988), (127, 956304), (144, 843407), (174, 697992), (229, 530352), (232, 523494), (254, 478152), (261, 465328), (348, 348996), (381, 318768), (458, 265176), (464, 261747), (508, 239076), (522, 232664), (687, 176784), (696, 174498), (762, 159384), (916, 132588), (1016, 119538), (1044, 116332), (1143, 106256), (1374, 88392), (1392, 87249), (1524, 79692), (1832, 66294), (2032, 59769), (2061, 58928), (2088, 58166), (2286, 53128), (2748, 44196), (3048, 39846), (3664, 33147), (3683, 32976), (4122, 29464), (4176, 29083), (4572, 26564), (5496, 22098), (6096, 19923), (6641, 18288), (7366, 16488), (8244, 14732), (9144, 13282), (10992, 11049)]