20299741308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{124121}}^1$

素因数の和:124208

約数の個数: 144

約数和(自身を含む): 65059787520

約数和(自身を除く): 44760046212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 59, 63, 66, 77, 84, 99, 118, 126, 132, 154, 177, 198, 231, 236, 252, 308, 354, 396, 413, 462, 531, 649, 693, 708, 826, 924, 1062, 1239, 1298, 1386, 1652, 1947, 2124, 2478, 2596, 2772, 3717, 3894, 4543, 4956, 5841, 7434, 7788, 9086, 11682, 13629, 14868, 18172, 23364, 27258, 40887, 54516, 81774, 124121, 163548, 248242, 372363, 496484, 744726, 868847, 1117089, 1365331, 1489452, 1737694, 2234178, 2606541, 2730662, 3475388, 4095993, 4468356, 5213082, 5461324, 7323139, 7819623, 8191986, 9557317, 10426164, 12287979, 14646278, 15639246, 16383972, 19114634, 21969417, 24575958, 28671951, 29292556, 31278492, 38229268, 43938834, 49151916, 51261973, 57343902, 65908251, 80554529, 86015853, 87877668, 102523946, 114687804, 131816502, 153785919, 161109058, 172031706, 205047892, 241663587, 263633004, 307571838, 322218116, 344063412, 461357757, 483327174, 563881703, 615143676, 724990761, 922715514, 966654348, 1127763406, 1449981522, 1691645109, 1845431028, 2255526812, 2899963044, 3383290218, 5074935327, 6766580436, 10149870654, 20299741308]

約数ペア:

[(1, 20299741308), (2, 10149870654), (3, 6766580436), (4, 5074935327), (6, 3383290218), (7, 2899963044), (9, 2255526812), (11, 1845431028), (12, 1691645109), (14, 1449981522), (18, 1127763406), (21, 966654348), (22, 922715514), (28, 724990761), (33, 615143676), (36, 563881703), (42, 483327174), (44, 461357757), (59, 344063412), (63, 322218116), (66, 307571838), (77, 263633004), (84, 241663587), (99, 205047892), (118, 172031706), (126, 161109058), (132, 153785919), (154, 131816502), (177, 114687804), (198, 102523946), (231, 87877668), (236, 86015853), (252, 80554529), (308, 65908251), (354, 57343902), (396, 51261973), (413, 49151916), (462, 43938834), (531, 38229268), (649, 31278492), (693, 29292556), (708, 28671951), (826, 24575958), (924, 21969417), (1062, 19114634), (1239, 16383972), (1298, 15639246), (1386, 14646278), (1652, 12287979), (1947, 10426164), (2124, 9557317), (2478, 8191986), (2596, 7819623), (2772, 7323139), (3717, 5461324), (3894, 5213082), (4543, 4468356), (4956, 4095993), (5841, 3475388), (7434, 2730662), (7788, 2606541), (9086, 2234178), (11682, 1737694), (13629, 1489452), (14868, 1365331), (18172, 1117089), (23364, 868847), (27258, 744726), (40887, 496484), (54516, 372363), (81774, 248242), (124121, 163548)]