870907788

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6209

約数の個数: 120

約数和(自身を含む): 2501157120

約数和(自身を除く): 1630249332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1539, 1748, 1863, 2052, 2484, 2622, 3078, 3726, 3933, 5244, 6151, 6156, 7452, 7866, 11799, 12302, 15732, 18453, 23598, 24604, 35397, 36906, 47196, 55359, 70794, 73812, 110718, 116869, 141473, 141588, 166077, 221436, 233738, 282946, 332154, 350607, 424419, 467476, 498231, 565892, 664308, 701214, 848838, 996462, 1051821, 1273257, 1402428, 1697676, 1992924, 2103642, 2546514, 2687987, 3155463, 3819771, 4207284, 5093028, 5375974, 6310926, 7639542, 8063961, 9466389, 10751948, 11459313, 12621852, 15279084, 16127922, 18932778, 22918626, 24191883, 32255844, 37865556, 45837252, 48383766, 72575649, 96767532, 145151298, 217726947, 290302596, 435453894, 870907788]

約数ペア:

[(1, 870907788), (2, 435453894), (3, 290302596), (4, 217726947), (6, 145151298), (9, 96767532), (12, 72575649), (18, 48383766), (19, 45837252), (23, 37865556), (27, 32255844), (36, 24191883), (38, 22918626), (46, 18932778), (54, 16127922), (57, 15279084), (69, 12621852), (76, 11459313), (81, 10751948), (92, 9466389), (108, 8063961), (114, 7639542), (138, 6310926), (162, 5375974), (171, 5093028), (207, 4207284), (228, 3819771), (276, 3155463), (324, 2687987), (342, 2546514), (414, 2103642), (437, 1992924), (513, 1697676), (621, 1402428), (684, 1273257), (828, 1051821), (874, 996462), (1026, 848838), (1242, 701214), (1311, 664308), (1539, 565892), (1748, 498231), (1863, 467476), (2052, 424419), (2484, 350607), (2622, 332154), (3078, 282946), (3726, 233738), (3933, 221436), (5244, 166077), (6151, 141588), (6156, 141473), (7452, 116869), (7866, 110718), (11799, 73812), (12302, 70794), (15732, 55359), (18453, 47196), (23598, 36906), (24604, 35397)]