1310904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^2$

素因数の和:59

約数の個数: 120

約数和(自身を含む): 4457640

約数和(自身を除く): 3146736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 289, 306, 324, 357, 378, 408, 459, 476, 504, 567, 578, 612, 648, 714, 756, 867, 918, 952, 1071, 1134, 1156, 1224, 1377, 1428, 1512, 1734, 1836, 2023, 2142, 2268, 2312, 2601, 2754, 2856, 3213, 3468, 3672, 4046, 4284, 4536, 5202, 5508, 6069, 6426, 6936, 7803, 8092, 8568, 9639, 10404, 11016, 12138, 12852, 15606, 16184, 18207, 19278, 20808, 23409, 24276, 25704, 31212, 36414, 38556, 46818, 48552, 54621, 62424, 72828, 77112, 93636, 109242, 145656, 163863, 187272, 218484, 327726, 436968, 655452, 1310904]

約数ペア:

[(1, 1310904), (2, 655452), (3, 436968), (4, 327726), (6, 218484), (7, 187272), (8, 163863), (9, 145656), (12, 109242), (14, 93636), (17, 77112), (18, 72828), (21, 62424), (24, 54621), (27, 48552), (28, 46818), (34, 38556), (36, 36414), (42, 31212), (51, 25704), (54, 24276), (56, 23409), (63, 20808), (68, 19278), (72, 18207), (81, 16184), (84, 15606), (102, 12852), (108, 12138), (119, 11016), (126, 10404), (136, 9639), (153, 8568), (162, 8092), (168, 7803), (189, 6936), (204, 6426), (216, 6069), (238, 5508), (252, 5202), (289, 4536), (306, 4284), (324, 4046), (357, 3672), (378, 3468), (408, 3213), (459, 2856), (476, 2754), (504, 2601), (567, 2312), (578, 2268), (612, 2142), (648, 2023), (714, 1836), (756, 1734), (867, 1512), (918, 1428), (952, 1377), (1071, 1224), (1134, 1156)]