275617776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 859373568

約数和(自身を除く): 583755792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 47, 48, 56, 62, 84, 93, 94, 112, 124, 141, 168, 186, 188, 217, 248, 282, 329, 336, 372, 376, 434, 496, 563, 564, 651, 658, 744, 752, 868, 987, 1126, 1128, 1302, 1316, 1457, 1488, 1689, 1736, 1974, 2252, 2256, 2604, 2632, 2914, 3378, 3472, 3941, 3948, 4371, 4504, 5208, 5264, 5828, 6756, 7882, 7896, 8742, 9008, 10199, 10416, 11656, 11823, 13512, 15764, 15792, 17453, 17484, 20398, 23312, 23646, 26461, 27024, 30597, 31528, 34906, 34968, 40796, 47292, 52359, 52922, 61194, 63056, 69812, 69936, 79383, 81592, 94584, 104718, 105844, 122171, 122388, 139624, 158766, 163184, 185227, 189168, 209436, 211688, 244342, 244776, 279248, 317532, 366513, 370454, 418872, 423376, 488684, 489552, 555681, 635064, 733026, 740908, 820291, 837744, 977368, 1111362, 1270128, 1466052, 1481816, 1640582, 1954736, 2222724, 2460873, 2932104, 2963632, 3281164, 4445448, 4921746, 5742037, 5864208, 6562328, 8890896, 9843492, 11484074, 13124656, 17226111, 19686984, 22968148, 34452222, 39373968, 45936296, 68904444, 91872592, 137808888, 275617776]

約数ペア:

[(1, 275617776), (2, 137808888), (3, 91872592), (4, 68904444), (6, 45936296), (7, 39373968), (8, 34452222), (12, 22968148), (14, 19686984), (16, 17226111), (21, 13124656), (24, 11484074), (28, 9843492), (31, 8890896), (42, 6562328), (47, 5864208), (48, 5742037), (56, 4921746), (62, 4445448), (84, 3281164), (93, 2963632), (94, 2932104), (112, 2460873), (124, 2222724), (141, 1954736), (168, 1640582), (186, 1481816), (188, 1466052), (217, 1270128), (248, 1111362), (282, 977368), (329, 837744), (336, 820291), (372, 740908), (376, 733026), (434, 635064), (496, 555681), (563, 489552), (564, 488684), (651, 423376), (658, 418872), (744, 370454), (752, 366513), (868, 317532), (987, 279248), (1126, 244776), (1128, 244342), (1302, 211688), (1316, 209436), (1457, 189168), (1488, 185227), (1689, 163184), (1736, 158766), (1974, 139624), (2252, 122388), (2256, 122171), (2604, 105844), (2632, 104718), (2914, 94584), (3378, 81592), (3472, 79383), (3941, 69936), (3948, 69812), (4371, 63056), (4504, 61194), (5208, 52922), (5264, 52359), (5828, 47292), (6756, 40796), (7882, 34968), (7896, 34906), (8742, 31528), (9008, 30597), (10199, 27024), (10416, 26461), (11656, 23646), (11823, 23312), (13512, 20398), (15764, 17484), (15792, 17453)]