31064904

素因数分解:

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

素因数の和:101

約数の個数: 192

約数和(自身を含む): 100137600

約数和(自身を除く): 69072696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 37, 39, 46, 52, 54, 69, 72, 74, 78, 92, 104, 108, 111, 117, 138, 148, 156, 169, 184, 207, 216, 222, 234, 276, 296, 299, 312, 333, 338, 351, 414, 444, 468, 481, 507, 552, 598, 621, 666, 676, 702, 828, 851, 888, 897, 936, 962, 999, 1014, 1196, 1242, 1332, 1352, 1404, 1443, 1521, 1656, 1702, 1794, 1924, 1998, 2028, 2392, 2484, 2553, 2664, 2691, 2808, 2886, 3042, 3404, 3588, 3848, 3887, 3996, 4056, 4329, 4563, 4968, 5106, 5382, 5772, 6084, 6253, 6808, 7176, 7659, 7774, 7992, 8073, 8658, 9126, 10212, 10764, 11063, 11544, 11661, 12168, 12506, 12987, 15318, 15548, 16146, 17316, 18252, 18759, 20424, 21528, 22126, 22977, 23322, 25012, 25974, 30636, 31096, 32292, 33189, 34632, 34983, 36504, 37518, 44252, 45954, 46644, 50024, 51948, 56277, 61272, 64584, 66378, 69966, 75036, 88504, 91908, 93288, 99567, 103896, 104949, 112554, 132756, 139932, 143819, 150072, 168831, 183816, 199134, 209898, 225108, 265512, 279864, 287638, 298701, 337662, 398268, 419796, 431457, 450216, 575276, 597402, 675324, 796536, 839592, 862914, 1150552, 1194804, 1294371, 1350648, 1725828, 2389608, 2588742, 3451656, 3883113, 5177484, 7766226, 10354968, 15532452, 31064904]

約数ペア:

[(1, 31064904), (2, 15532452), (3, 10354968), (4, 7766226), (6, 5177484), (8, 3883113), (9, 3451656), (12, 2588742), (13, 2389608), (18, 1725828), (23, 1350648), (24, 1294371), (26, 1194804), (27, 1150552), (36, 862914), (37, 839592), (39, 796536), (46, 675324), (52, 597402), (54, 575276), (69, 450216), (72, 431457), (74, 419796), (78, 398268), (92, 337662), (104, 298701), (108, 287638), (111, 279864), (117, 265512), (138, 225108), (148, 209898), (156, 199134), (169, 183816), (184, 168831), (207, 150072), (216, 143819), (222, 139932), (234, 132756), (276, 112554), (296, 104949), (299, 103896), (312, 99567), (333, 93288), (338, 91908), (351, 88504), (414, 75036), (444, 69966), (468, 66378), (481, 64584), (507, 61272), (552, 56277), (598, 51948), (621, 50024), (666, 46644), (676, 45954), (702, 44252), (828, 37518), (851, 36504), (888, 34983), (897, 34632), (936, 33189), (962, 32292), (999, 31096), (1014, 30636), (1196, 25974), (1242, 25012), (1332, 23322), (1352, 22977), (1404, 22126), (1443, 21528), (1521, 20424), (1656, 18759), (1702, 18252), (1794, 17316), (1924, 16146), (1998, 15548), (2028, 15318), (2392, 12987), (2484, 12506), (2553, 12168), (2664, 11661), (2691, 11544), (2808, 11063), (2886, 10764), (3042, 10212), (3404, 9126), (3588, 8658), (3848, 8073), (3887, 7992), (3996, 7774), (4056, 7659), (4329, 7176), (4563, 6808), (4968, 6253), (5106, 6084), (5382, 5772)]