144912012

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 443520000

約数和(自身を除く): 298607988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 109, 114, 119, 133, 147, 196, 204, 218, 228, 238, 266, 294, 323, 327, 343, 357, 399, 436, 476, 532, 588, 646, 654, 686, 714, 763, 798, 833, 931, 969, 1029, 1292, 1308, 1372, 1428, 1526, 1596, 1666, 1853, 1862, 1938, 2058, 2071, 2261, 2289, 2499, 2793, 3052, 3332, 3706, 3724, 3876, 4116, 4142, 4522, 4578, 4998, 5341, 5559, 5586, 5831, 6213, 6517, 6783, 7412, 8284, 9044, 9156, 9996, 10682, 11118, 11172, 11662, 12426, 12971, 13034, 13566, 14497, 15827, 16023, 17493, 19551, 21364, 22236, 23324, 24852, 25942, 26068, 27132, 28994, 31654, 32046, 34986, 35207, 37387, 38913, 39102, 43491, 47481, 51884, 57988, 63308, 64092, 69972, 70414, 74774, 77826, 78204, 86982, 90797, 94962, 101479, 105621, 110789, 112161, 140828, 149548, 155652, 173964, 181594, 189924, 202958, 211242, 221578, 224322, 246449, 272391, 304437, 332367, 363188, 405916, 422484, 443156, 448644, 492898, 544782, 608874, 635579, 664734, 710353, 739347, 985796, 1089564, 1217748, 1271158, 1329468, 1420706, 1478694, 1725143, 1906737, 2131059, 2542316, 2841412, 2957388, 3450286, 3813474, 4262118, 5175429, 6900572, 7626948, 8524236, 10350858, 12076001, 20701716, 24152002, 36228003, 48304004, 72456006, 144912012]

約数ペア:

[(1, 144912012), (2, 72456006), (3, 48304004), (4, 36228003), (6, 24152002), (7, 20701716), (12, 12076001), (14, 10350858), (17, 8524236), (19, 7626948), (21, 6900572), (28, 5175429), (34, 4262118), (38, 3813474), (42, 3450286), (49, 2957388), (51, 2841412), (57, 2542316), (68, 2131059), (76, 1906737), (84, 1725143), (98, 1478694), (102, 1420706), (109, 1329468), (114, 1271158), (119, 1217748), (133, 1089564), (147, 985796), (196, 739347), (204, 710353), (218, 664734), (228, 635579), (238, 608874), (266, 544782), (294, 492898), (323, 448644), (327, 443156), (343, 422484), (357, 405916), (399, 363188), (436, 332367), (476, 304437), (532, 272391), (588, 246449), (646, 224322), (654, 221578), (686, 211242), (714, 202958), (763, 189924), (798, 181594), (833, 173964), (931, 155652), (969, 149548), (1029, 140828), (1292, 112161), (1308, 110789), (1372, 105621), (1428, 101479), (1526, 94962), (1596, 90797), (1666, 86982), (1853, 78204), (1862, 77826), (1938, 74774), (2058, 70414), (2071, 69972), (2261, 64092), (2289, 63308), (2499, 57988), (2793, 51884), (3052, 47481), (3332, 43491), (3706, 39102), (3724, 38913), (3876, 37387), (4116, 35207), (4142, 34986), (4522, 32046), (4578, 31654), (4998, 28994), (5341, 27132), (5559, 26068), (5586, 25942), (5831, 24852), (6213, 23324), (6517, 22236), (6783, 21364), (7412, 19551), (8284, 17493), (9044, 16023), (9156, 15827), (9996, 14497), (10682, 13566), (11118, 13034), (11172, 12971), (11662, 12426)]