289022832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15091}}^1$

素因数の和:15131

約数の個数: 120

約数和(自身を含む): 973132160

約数和(自身を除く): 684109328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 15091, 19152, 30182, 45273, 60364, 90546, 105637, 120728, 135819, 181092, 211274, 241456, 271638, 286729, 316911, 362184, 422548, 543276, 573458, 633822, 724368, 845096, 860187, 950733, 1086552, 1146916, 1267644, 1690192, 1720374, 1901466, 2007103, 2173104, 2293832, 2535288, 2580561, 3440748, 3802932, 4014206, 4587664, 5070576, 5161122, 6021309, 6881496, 7605864, 8028412, 10322244, 12042618, 13762992, 15211728, 16056824, 18063927, 20644488, 24085236, 32113648, 36127854, 41288976, 48170472, 72255708, 96340944, 144511416, 289022832]

約数ペア:

[(1, 289022832), (2, 144511416), (3, 96340944), (4, 72255708), (6, 48170472), (7, 41288976), (8, 36127854), (9, 32113648), (12, 24085236), (14, 20644488), (16, 18063927), (18, 16056824), (19, 15211728), (21, 13762992), (24, 12042618), (28, 10322244), (36, 8028412), (38, 7605864), (42, 6881496), (48, 6021309), (56, 5161122), (57, 5070576), (63, 4587664), (72, 4014206), (76, 3802932), (84, 3440748), (112, 2580561), (114, 2535288), (126, 2293832), (133, 2173104), (144, 2007103), (152, 1901466), (168, 1720374), (171, 1690192), (228, 1267644), (252, 1146916), (266, 1086552), (304, 950733), (336, 860187), (342, 845096), (399, 724368), (456, 633822), (504, 573458), (532, 543276), (684, 422548), (798, 362184), (912, 316911), (1008, 286729), (1064, 271638), (1197, 241456), (1368, 211274), (1596, 181092), (2128, 135819), (2394, 120728), (2736, 105637), (3192, 90546), (4788, 60364), (6384, 45273), (9576, 30182), (15091, 19152)]