140774088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1571

約数の個数: 128

約数和(自身を含む): 443520000

約数和(自身を除く): 302745912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1499, 1677, 1806, 2184, 2236, 2408, 2998, 3354, 3612, 3913, 4472, 4497, 5996, 6708, 7224, 7826, 8994, 10493, 11739, 11992, 13416, 15652, 17988, 19487, 20986, 23478, 31304, 31479, 35976, 38974, 41972, 46956, 58461, 62958, 64457, 77948, 83944, 93912, 116922, 125916, 128914, 136409, 155896, 193371, 233844, 251832, 257828, 272818, 386742, 409227, 451199, 467688, 515656, 545636, 773484, 818454, 837941, 902398, 1091272, 1353597, 1546968, 1636908, 1675882, 1804796, 2513823, 2707194, 3273816, 3351764, 3609592, 5027646, 5414388, 5865587, 6703528, 10055292, 10828776, 11731174, 17596761, 20110584, 23462348, 35193522, 46924696, 70387044, 140774088]

約数ペア:

[(1, 140774088), (2, 70387044), (3, 46924696), (4, 35193522), (6, 23462348), (7, 20110584), (8, 17596761), (12, 11731174), (13, 10828776), (14, 10055292), (21, 6703528), (24, 5865587), (26, 5414388), (28, 5027646), (39, 3609592), (42, 3351764), (43, 3273816), (52, 2707194), (56, 2513823), (78, 1804796), (84, 1675882), (86, 1636908), (91, 1546968), (104, 1353597), (129, 1091272), (156, 902398), (168, 837941), (172, 818454), (182, 773484), (258, 545636), (273, 515656), (301, 467688), (312, 451199), (344, 409227), (364, 386742), (516, 272818), (546, 257828), (559, 251832), (602, 233844), (728, 193371), (903, 155896), (1032, 136409), (1092, 128914), (1118, 125916), (1204, 116922), (1499, 93912), (1677, 83944), (1806, 77948), (2184, 64457), (2236, 62958), (2408, 58461), (2998, 46956), (3354, 41972), (3612, 38974), (3913, 35976), (4472, 31479), (4497, 31304), (5996, 23478), (6708, 20986), (7224, 19487), (7826, 17988), (8994, 15652), (10493, 13416), (11739, 11992)]