126528696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1338

約数の個数: 128

約数和(自身を含む): 408000000

約数和(自身を除く): 281471304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1249, 1407, 1512, 1608, 1809, 1876, 2412, 2498, 2814, 3618, 3747, 3752, 4221, 4824, 4996, 5628, 7236, 7494, 8442, 8743, 9992, 11241, 11256, 12663, 14472, 14988, 16884, 17486, 22482, 25326, 26229, 29976, 33723, 33768, 34972, 44964, 50652, 52458, 67446, 69944, 78687, 83683, 89928, 101304, 104916, 134892, 157374, 167366, 209832, 236061, 251049, 269784, 314748, 334732, 472122, 502098, 585781, 629496, 669464, 753147, 944244, 1004196, 1171562, 1506294, 1757343, 1888488, 2008392, 2259441, 2343124, 3012588, 3514686, 4518882, 4686248, 5272029, 6025176, 7029372, 9037764, 10544058, 14058744, 15816087, 18075528, 21088116, 31632174, 42176232, 63264348, 126528696]

約数ペア:

[(1, 126528696), (2, 63264348), (3, 42176232), (4, 31632174), (6, 21088116), (7, 18075528), (8, 15816087), (9, 14058744), (12, 10544058), (14, 9037764), (18, 7029372), (21, 6025176), (24, 5272029), (27, 4686248), (28, 4518882), (36, 3514686), (42, 3012588), (54, 2343124), (56, 2259441), (63, 2008392), (67, 1888488), (72, 1757343), (84, 1506294), (108, 1171562), (126, 1004196), (134, 944244), (168, 753147), (189, 669464), (201, 629496), (216, 585781), (252, 502098), (268, 472122), (378, 334732), (402, 314748), (469, 269784), (504, 251049), (536, 236061), (603, 209832), (756, 167366), (804, 157374), (938, 134892), (1206, 104916), (1249, 101304), (1407, 89928), (1512, 83683), (1608, 78687), (1809, 69944), (1876, 67446), (2412, 52458), (2498, 50652), (2814, 44964), (3618, 34972), (3747, 33768), (3752, 33723), (4221, 29976), (4824, 26229), (4996, 25326), (5628, 22482), (7236, 17486), (7494, 16884), (8442, 14988), (8743, 14472), (9992, 12663), (11241, 11256)]