112879728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3547}}^1$

素因数の和:3591

約数の個数: 120

約数和(自身を含む): 360320688

約数和(自身を除く): 247440960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3547, 3978, 5304, 7094, 7956, 10608, 10641, 14188, 15912, 21282, 28376, 31824, 31923, 42564, 46111, 56752, 60299, 63846, 85128, 92222, 120598, 127692, 138333, 170256, 180897, 184444, 241196, 255384, 276666, 361794, 368888, 414999, 482392, 510768, 542691, 553332, 723588, 737776, 783887, 829998, 964784, 1085382, 1106664, 1447176, 1567774, 1659996, 2170764, 2213328, 2351661, 2894352, 3135548, 3319992, 4341528, 4703322, 6271096, 6639984, 7054983, 8683056, 9406644, 12542192, 14109966, 18813288, 28219932, 37626576, 56439864, 112879728]

約数ペア:

[(1, 112879728), (2, 56439864), (3, 37626576), (4, 28219932), (6, 18813288), (8, 14109966), (9, 12542192), (12, 9406644), (13, 8683056), (16, 7054983), (17, 6639984), (18, 6271096), (24, 4703322), (26, 4341528), (34, 3319992), (36, 3135548), (39, 2894352), (48, 2351661), (51, 2213328), (52, 2170764), (68, 1659996), (72, 1567774), (78, 1447176), (102, 1106664), (104, 1085382), (117, 964784), (136, 829998), (144, 783887), (153, 737776), (156, 723588), (204, 553332), (208, 542691), (221, 510768), (234, 482392), (272, 414999), (306, 368888), (312, 361794), (408, 276666), (442, 255384), (468, 241196), (612, 184444), (624, 180897), (663, 170256), (816, 138333), (884, 127692), (936, 120598), (1224, 92222), (1326, 85128), (1768, 63846), (1872, 60299), (1989, 56752), (2448, 46111), (2652, 42564), (3536, 31923), (3547, 31824), (3978, 28376), (5304, 21282), (7094, 15912), (7956, 14188), (10608, 10641)]