29358829000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{23099}}^1$

素因数の和:23192

約数の個数: 128

約数和(自身を含む): 72648576000

約数和(自身を除く): 43289747000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 41, 50, 62, 82, 100, 124, 125, 155, 164, 200, 205, 248, 250, 310, 328, 410, 500, 620, 775, 820, 1000, 1025, 1240, 1271, 1550, 1640, 2050, 2542, 3100, 3875, 4100, 5084, 5125, 6200, 6355, 7750, 8200, 10168, 10250, 12710, 15500, 20500, 23099, 25420, 31000, 31775, 41000, 46198, 50840, 63550, 92396, 115495, 127100, 158875, 184792, 230990, 254200, 317750, 461980, 577475, 635500, 716069, 923960, 947059, 1154950, 1271000, 1432138, 1894118, 2309900, 2864276, 2887375, 3580345, 3788236, 4619800, 4735295, 5728552, 5774750, 7160690, 7576472, 9470590, 11549500, 14321380, 17901725, 18941180, 23099000, 23676475, 28642760, 29358829, 35803450, 37882360, 47352950, 58717658, 71606900, 89508625, 94705900, 117435316, 118382375, 143213800, 146794145, 179017250, 189411800, 234870632, 236764750, 293588290, 358034500, 473529500, 587176580, 716069000, 733970725, 947059000, 1174353160, 1467941450, 2935882900, 3669853625, 5871765800, 7339707250, 14679414500, 29358829000]

約数ペア:

[(1, 29358829000), (2, 14679414500), (4, 7339707250), (5, 5871765800), (8, 3669853625), (10, 2935882900), (20, 1467941450), (25, 1174353160), (31, 947059000), (40, 733970725), (41, 716069000), (50, 587176580), (62, 473529500), (82, 358034500), (100, 293588290), (124, 236764750), (125, 234870632), (155, 189411800), (164, 179017250), (200, 146794145), (205, 143213800), (248, 118382375), (250, 117435316), (310, 94705900), (328, 89508625), (410, 71606900), (500, 58717658), (620, 47352950), (775, 37882360), (820, 35803450), (1000, 29358829), (1025, 28642760), (1240, 23676475), (1271, 23099000), (1550, 18941180), (1640, 17901725), (2050, 14321380), (2542, 11549500), (3100, 9470590), (3875, 7576472), (4100, 7160690), (5084, 5774750), (5125, 5728552), (6200, 4735295), (6355, 4619800), (7750, 3788236), (8200, 3580345), (10168, 2887375), (10250, 2864276), (12710, 2309900), (15500, 1894118), (20500, 1432138), (23099, 1271000), (25420, 1154950), (31000, 947059), (31775, 923960), (41000, 716069), (46198, 635500), (50840, 577475), (63550, 461980), (92396, 317750), (115495, 254200), (127100, 230990), (158875, 184792)]