130731552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3455

約数の個数: 144

約数和(自身を含む): 447370560

約数和(自身を除く): 316639008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3413, 4256, 4788, 5472, 6384, 6826, 9576, 10239, 12768, 13652, 19152, 20478, 23891, 27304, 30717, 38304, 40956, 47782, 54608, 61434, 64847, 71673, 81912, 95564, 109216, 122868, 129694, 143346, 163824, 191128, 194541, 215019, 245736, 259388, 286692, 327648, 382256, 389082, 430038, 453929, 491472, 518776, 573384, 583623, 764512, 778164, 860076, 907858, 982944, 1037552, 1146768, 1167246, 1361787, 1556328, 1720152, 1815716, 2075104, 2293536, 2334492, 2723574, 3112656, 3440304, 3631432, 4085361, 4668984, 5447148, 6225312, 6880608, 7262864, 8170722, 9337968, 10894296, 14525728, 16341444, 18675936, 21788592, 32682888, 43577184, 65365776, 130731552]

約数ペア:

[(1, 130731552), (2, 65365776), (3, 43577184), (4, 32682888), (6, 21788592), (7, 18675936), (8, 16341444), (9, 14525728), (12, 10894296), (14, 9337968), (16, 8170722), (18, 7262864), (19, 6880608), (21, 6225312), (24, 5447148), (28, 4668984), (32, 4085361), (36, 3631432), (38, 3440304), (42, 3112656), (48, 2723574), (56, 2334492), (57, 2293536), (63, 2075104), (72, 1815716), (76, 1720152), (84, 1556328), (96, 1361787), (112, 1167246), (114, 1146768), (126, 1037552), (133, 982944), (144, 907858), (152, 860076), (168, 778164), (171, 764512), (224, 583623), (228, 573384), (252, 518776), (266, 491472), (288, 453929), (304, 430038), (336, 389082), (342, 382256), (399, 327648), (456, 286692), (504, 259388), (532, 245736), (608, 215019), (672, 194541), (684, 191128), (798, 163824), (912, 143346), (1008, 129694), (1064, 122868), (1197, 109216), (1368, 95564), (1596, 81912), (1824, 71673), (2016, 64847), (2128, 61434), (2394, 54608), (2736, 47782), (3192, 40956), (3413, 38304), (4256, 30717), (4788, 27304), (5472, 23891), (6384, 20478), (6826, 19152), (9576, 13652), (10239, 12768)]