804500452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 1754887680

約数和(自身を除く): 950387228

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 103, 119, 122, 206, 238, 244, 269, 412, 427, 476, 538, 721, 854, 1037, 1076, 1442, 1708, 1751, 1883, 2074, 2884, 3502, 3766, 4148, 4573, 6283, 7004, 7259, 7532, 9146, 12257, 12566, 14518, 16409, 18292, 24514, 25132, 27707, 29036, 32011, 32818, 43981, 49028, 55414, 64022, 65636, 87962, 106811, 110828, 114863, 128044, 175924, 193949, 213622, 229726, 278953, 387898, 427244, 459452, 471019, 557906, 747677, 775796, 942038, 1115812, 1495354, 1690127, 1884076, 1952671, 2990708, 3297133, 3380254, 3905342, 6594266, 6760508, 7810684, 11830889, 13188532, 23661778, 28732159, 47323556, 57464318, 114928636, 201125113, 402250226, 804500452]

約数ペア:

[(1, 804500452), (2, 402250226), (4, 201125113), (7, 114928636), (14, 57464318), (17, 47323556), (28, 28732159), (34, 23661778), (61, 13188532), (68, 11830889), (103, 7810684), (119, 6760508), (122, 6594266), (206, 3905342), (238, 3380254), (244, 3297133), (269, 2990708), (412, 1952671), (427, 1884076), (476, 1690127), (538, 1495354), (721, 1115812), (854, 942038), (1037, 775796), (1076, 747677), (1442, 557906), (1708, 471019), (1751, 459452), (1883, 427244), (2074, 387898), (2884, 278953), (3502, 229726), (3766, 213622), (4148, 193949), (4573, 175924), (6283, 128044), (7004, 114863), (7259, 110828), (7532, 106811), (9146, 87962), (12257, 65636), (12566, 64022), (14518, 55414), (16409, 49028), (18292, 43981), (24514, 32818), (25132, 32011), (27707, 29036)]