1219496616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1616

約数の個数: 192

約数和(自身を含む): 3814312320

約数和(自身を除く): 2594815704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 37, 39, 46, 52, 69, 72, 74, 78, 92, 104, 111, 117, 138, 148, 156, 184, 207, 222, 234, 276, 296, 299, 312, 333, 414, 444, 468, 481, 552, 598, 666, 828, 851, 888, 897, 936, 962, 1196, 1332, 1443, 1531, 1656, 1702, 1794, 1924, 2392, 2553, 2664, 2691, 2886, 3062, 3404, 3588, 3848, 4329, 4593, 5106, 5382, 5772, 6124, 6808, 7176, 7659, 8658, 9186, 10212, 10764, 11063, 11544, 12248, 13779, 15318, 17316, 18372, 19903, 20424, 21528, 22126, 27558, 30636, 33189, 34632, 35213, 36744, 39806, 44252, 55116, 56647, 59709, 61272, 66378, 70426, 79612, 88504, 99567, 105639, 110232, 113294, 119418, 132756, 140852, 159224, 169941, 179127, 199134, 211278, 226588, 238836, 265512, 281704, 316917, 339882, 358254, 398268, 422556, 453176, 457769, 477672, 509823, 633834, 679764, 716508, 736411, 796536, 845112, 915538, 1019646, 1267668, 1302881, 1359528, 1373307, 1433016, 1472822, 1831076, 2039292, 2209233, 2535336, 2605762, 2746614, 2945644, 3662152, 3908643, 4078584, 4119921, 4418466, 5211524, 5493228, 5891288, 6627699, 7817286, 8239842, 8836932, 10423048, 10986456, 11725929, 13255398, 15634572, 16479684, 16937453, 17673864, 23451858, 26510796, 31269144, 32959368, 33874906, 46903716, 50812359, 53021592, 67749812, 93807432, 101624718, 135499624, 152437077, 203249436, 304874154, 406498872, 609748308, 1219496616]

約数ペア:

[(1, 1219496616), (2, 609748308), (3, 406498872), (4, 304874154), (6, 203249436), (8, 152437077), (9, 135499624), (12, 101624718), (13, 93807432), (18, 67749812), (23, 53021592), (24, 50812359), (26, 46903716), (36, 33874906), (37, 32959368), (39, 31269144), (46, 26510796), (52, 23451858), (69, 17673864), (72, 16937453), (74, 16479684), (78, 15634572), (92, 13255398), (104, 11725929), (111, 10986456), (117, 10423048), (138, 8836932), (148, 8239842), (156, 7817286), (184, 6627699), (207, 5891288), (222, 5493228), (234, 5211524), (276, 4418466), (296, 4119921), (299, 4078584), (312, 3908643), (333, 3662152), (414, 2945644), (444, 2746614), (468, 2605762), (481, 2535336), (552, 2209233), (598, 2039292), (666, 1831076), (828, 1472822), (851, 1433016), (888, 1373307), (897, 1359528), (936, 1302881), (962, 1267668), (1196, 1019646), (1332, 915538), (1443, 845112), (1531, 796536), (1656, 736411), (1702, 716508), (1794, 679764), (1924, 633834), (2392, 509823), (2553, 477672), (2664, 457769), (2691, 453176), (2886, 422556), (3062, 398268), (3404, 358254), (3588, 339882), (3848, 316917), (4329, 281704), (4593, 265512), (5106, 238836), (5382, 226588), (5772, 211278), (6124, 199134), (6808, 179127), (7176, 169941), (7659, 159224), (8658, 140852), (9186, 132756), (10212, 119418), (10764, 113294), (11063, 110232), (11544, 105639), (12248, 99567), (13779, 88504), (15318, 79612), (17316, 70426), (18372, 66378), (19903, 61272), (20424, 59709), (21528, 56647), (22126, 55116), (27558, 44252), (30636, 39806), (33189, 36744), (34632, 35213)]