1272156732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13907}}^1$

素因数の和:13949

約数の個数: 144

約数和(自身を含む): 4143471360

約数和(自身を除く): 2871314628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2541, 2772, 3267, 3388, 4158, 4356, 5082, 6534, 7623, 8316, 10164, 13068, 13907, 15246, 22869, 27814, 30492, 41721, 45738, 55628, 83442, 91476, 97349, 125163, 152977, 166884, 194698, 250326, 292047, 305954, 375489, 389396, 458931, 500652, 584094, 611908, 750978, 876141, 917862, 1070839, 1168188, 1376793, 1501956, 1682747, 1752282, 1835724, 2141678, 2628423, 2753586, 3212517, 3365494, 3504564, 4130379, 4283356, 5048241, 5256846, 5507172, 6425034, 6730988, 8260758, 9637551, 10096482, 10513692, 11779229, 12850068, 15144723, 16521516, 19275102, 20192964, 23558458, 28912653, 30289446, 35337687, 38550204, 45434169, 47116916, 57825306, 60578892, 70675374, 90868338, 106013061, 115650612, 141350748, 181736676, 212026122, 318039183, 424052244, 636078366, 1272156732]

約数ペア:

[(1, 1272156732), (2, 636078366), (3, 424052244), (4, 318039183), (6, 212026122), (7, 181736676), (9, 141350748), (11, 115650612), (12, 106013061), (14, 90868338), (18, 70675374), (21, 60578892), (22, 57825306), (27, 47116916), (28, 45434169), (33, 38550204), (36, 35337687), (42, 30289446), (44, 28912653), (54, 23558458), (63, 20192964), (66, 19275102), (77, 16521516), (84, 15144723), (99, 12850068), (108, 11779229), (121, 10513692), (126, 10096482), (132, 9637551), (154, 8260758), (189, 6730988), (198, 6425034), (231, 5507172), (242, 5256846), (252, 5048241), (297, 4283356), (308, 4130379), (363, 3504564), (378, 3365494), (396, 3212517), (462, 2753586), (484, 2628423), (594, 2141678), (693, 1835724), (726, 1752282), (756, 1682747), (847, 1501956), (924, 1376793), (1089, 1168188), (1188, 1070839), (1386, 917862), (1452, 876141), (1694, 750978), (2079, 611908), (2178, 584094), (2541, 500652), (2772, 458931), (3267, 389396), (3388, 375489), (4158, 305954), (4356, 292047), (5082, 250326), (6534, 194698), (7623, 166884), (8316, 152977), (10164, 125163), (13068, 97349), (13907, 91476), (15246, 83442), (22869, 55628), (27814, 45738), (30492, 41721)]