20149541244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{276673}}^1$

素因数の和:276724

約数の個数: 108

約数和(自身を含む): 61835532304

約数和(自身を除く): 41685991060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2601, 3468, 4046, 4284, 5202, 6069, 8092, 10404, 12138, 18207, 24276, 36414, 72828, 276673, 553346, 830019, 1106692, 1660038, 1936711, 2490057, 3320076, 3873422, 4703441, 4980114, 5810133, 7746844, 9406882, 9960228, 11620266, 14110323, 17430399, 18813764, 23240532, 28220646, 32924087, 34860798, 42330969, 56441292, 65848174, 69721596, 79958497, 84661938, 98772261, 131696348, 159916994, 169323876, 197544522, 239875491, 296316783, 319833988, 395089044, 479750982, 559709479, 592633566, 719626473, 959501964, 1119418958, 1185267132, 1439252946, 1679128437, 2238837916, 2878505892, 3358256874, 5037385311, 6716513748, 10074770622, 20149541244]

約数ペア:

[(1, 20149541244), (2, 10074770622), (3, 6716513748), (4, 5037385311), (6, 3358256874), (7, 2878505892), (9, 2238837916), (12, 1679128437), (14, 1439252946), (17, 1185267132), (18, 1119418958), (21, 959501964), (28, 719626473), (34, 592633566), (36, 559709479), (42, 479750982), (51, 395089044), (63, 319833988), (68, 296316783), (84, 239875491), (102, 197544522), (119, 169323876), (126, 159916994), (153, 131696348), (204, 98772261), (238, 84661938), (252, 79958497), (289, 69721596), (306, 65848174), (357, 56441292), (476, 42330969), (578, 34860798), (612, 32924087), (714, 28220646), (867, 23240532), (1071, 18813764), (1156, 17430399), (1428, 14110323), (1734, 11620266), (2023, 9960228), (2142, 9406882), (2601, 7746844), (3468, 5810133), (4046, 4980114), (4284, 4703441), (5202, 3873422), (6069, 3320076), (8092, 2490057), (10404, 1936711), (12138, 1660038), (18207, 1106692), (24276, 830019), (36414, 553346), (72828, 276673)]