950012800

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 2591954640

約数和(自身を除く): 1641941840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 137, 160, 176, 197, 200, 220, 274, 275, 320, 352, 394, 400, 440, 548, 550, 640, 685, 704, 788, 800, 880, 985, 1096, 1100, 1370, 1408, 1507, 1576, 1600, 1760, 1970, 2167, 2192, 2200, 2740, 3014, 3152, 3200, 3425, 3520, 3940, 4334, 4384, 4400, 4925, 5480, 6028, 6304, 6850, 7040, 7535, 7880, 8668, 8768, 8800, 9850, 10835, 10960, 12056, 12608, 13700, 15070, 15760, 17336, 17536, 17600, 19700, 21670, 21920, 24112, 25216, 26989, 27400, 30140, 31520, 34672, 35200, 37675, 39400, 43340, 43840, 48224, 53978, 54175, 54800, 60280, 63040, 69344, 75350, 78800, 86680, 87680, 96448, 107956, 108350, 109600, 120560, 126080, 134945, 138688, 150700, 157600, 173360, 192896, 215912, 216700, 219200, 241120, 269890, 277376, 296879, 301400, 315200, 346720, 431824, 433400, 438400, 482240, 539780, 593758, 602800, 630400, 674725, 693440, 863648, 866800, 964480, 1079560, 1187516, 1205600, 1349450, 1386880, 1484395, 1727296, 1733600, 2159120, 2375032, 2411200, 2698900, 2968790, 3454592, 3467200, 4318240, 4750064, 4822400, 5397800, 5937580, 6934400, 7421975, 8636480, 9500128, 10795600, 11875160, 14843950, 17272960, 19000256, 21591200, 23750320, 29687900, 38000512, 43182400, 47500640, 59375800, 86364800, 95001280, 118751600, 190002560, 237503200, 475006400, 950012800]

約数ペア:

[(1, 950012800), (2, 475006400), (4, 237503200), (5, 190002560), (8, 118751600), (10, 95001280), (11, 86364800), (16, 59375800), (20, 47500640), (22, 43182400), (25, 38000512), (32, 29687900), (40, 23750320), (44, 21591200), (50, 19000256), (55, 17272960), (64, 14843950), (80, 11875160), (88, 10795600), (100, 9500128), (110, 8636480), (128, 7421975), (137, 6934400), (160, 5937580), (176, 5397800), (197, 4822400), (200, 4750064), (220, 4318240), (274, 3467200), (275, 3454592), (320, 2968790), (352, 2698900), (394, 2411200), (400, 2375032), (440, 2159120), (548, 1733600), (550, 1727296), (640, 1484395), (685, 1386880), (704, 1349450), (788, 1205600), (800, 1187516), (880, 1079560), (985, 964480), (1096, 866800), (1100, 863648), (1370, 693440), (1408, 674725), (1507, 630400), (1576, 602800), (1600, 593758), (1760, 539780), (1970, 482240), (2167, 438400), (2192, 433400), (2200, 431824), (2740, 346720), (3014, 315200), (3152, 301400), (3200, 296879), (3425, 277376), (3520, 269890), (3940, 241120), (4334, 219200), (4384, 216700), (4400, 215912), (4925, 192896), (5480, 173360), (6028, 157600), (6304, 150700), (6850, 138688), (7040, 134945), (7535, 126080), (7880, 120560), (8668, 109600), (8768, 108350), (8800, 107956), (9850, 96448), (10835, 87680), (10960, 86680), (12056, 78800), (12608, 75350), (13700, 69344), (15070, 63040), (15760, 60280), (17336, 54800), (17536, 54175), (17600, 53978), (19700, 48224), (21670, 43840), (21920, 43340), (24112, 39400), (25216, 37675), (26989, 35200), (27400, 34672), (30140, 31520)]