1451403756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1052

約数の個数: 144

約数和(自身を含む): 4166443008

約数和(自身を除く): 2715039252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 137, 186, 198, 274, 279, 341, 372, 396, 411, 548, 558, 682, 822, 863, 1023, 1116, 1233, 1364, 1507, 1644, 1726, 2046, 2466, 2589, 3014, 3069, 3452, 4092, 4247, 4521, 4932, 5178, 6028, 6138, 7767, 8494, 9042, 9493, 10356, 12276, 12741, 13563, 15534, 16988, 18084, 18986, 25482, 26753, 27126, 28479, 31068, 37972, 38223, 46717, 50964, 53506, 54252, 56958, 76446, 80259, 85437, 93434, 107012, 113916, 118231, 140151, 152892, 160518, 170874, 186868, 236462, 240777, 280302, 294283, 321036, 341748, 354693, 420453, 472924, 481554, 560604, 588566, 709386, 840906, 882849, 963108, 1064079, 1177132, 1300541, 1418772, 1681812, 1765698, 2128158, 2601082, 2648547, 3531396, 3665161, 3901623, 4256316, 5202164, 5297094, 7330322, 7803246, 10594188, 10995483, 11704869, 14660644, 15606492, 21990966, 23409738, 32986449, 40316771, 43981932, 46819476, 65972898, 80633542, 120950313, 131945796, 161267084, 241900626, 362850939, 483801252, 725701878, 1451403756]

約数ペア:

[(1, 1451403756), (2, 725701878), (3, 483801252), (4, 362850939), (6, 241900626), (9, 161267084), (11, 131945796), (12, 120950313), (18, 80633542), (22, 65972898), (31, 46819476), (33, 43981932), (36, 40316771), (44, 32986449), (62, 23409738), (66, 21990966), (93, 15606492), (99, 14660644), (124, 11704869), (132, 10995483), (137, 10594188), (186, 7803246), (198, 7330322), (274, 5297094), (279, 5202164), (341, 4256316), (372, 3901623), (396, 3665161), (411, 3531396), (548, 2648547), (558, 2601082), (682, 2128158), (822, 1765698), (863, 1681812), (1023, 1418772), (1116, 1300541), (1233, 1177132), (1364, 1064079), (1507, 963108), (1644, 882849), (1726, 840906), (2046, 709386), (2466, 588566), (2589, 560604), (3014, 481554), (3069, 472924), (3452, 420453), (4092, 354693), (4247, 341748), (4521, 321036), (4932, 294283), (5178, 280302), (6028, 240777), (6138, 236462), (7767, 186868), (8494, 170874), (9042, 160518), (9493, 152892), (10356, 140151), (12276, 118231), (12741, 113916), (13563, 107012), (15534, 93434), (16988, 85437), (18084, 80259), (18986, 76446), (25482, 56958), (26753, 54252), (27126, 53506), (28479, 50964), (31068, 46717), (37972, 38223)]