393593200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1032

約数の個数: 240

約数和(自身を含む): 1270918656

約数和(自身を除く): 877325456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 175, 176, 182, 200, 208, 220, 260, 275, 280, 286, 308, 325, 350, 364, 385, 400, 440, 455, 520, 550, 560, 572, 616, 650, 700, 715, 728, 770, 880, 910, 983, 1001, 1040, 1100, 1144, 1232, 1300, 1400, 1430, 1456, 1540, 1820, 1925, 1966, 2002, 2200, 2275, 2288, 2600, 2800, 2860, 3080, 3575, 3640, 3850, 3932, 4004, 4400, 4550, 4915, 5005, 5200, 5720, 6160, 6881, 7150, 7280, 7700, 7864, 8008, 9100, 9830, 10010, 10813, 11440, 12779, 13762, 14300, 15400, 15728, 16016, 18200, 19660, 20020, 21626, 24575, 25025, 25558, 27524, 28600, 30800, 34405, 36400, 39320, 40040, 43252, 49150, 50050, 51116, 54065, 55048, 57200, 63895, 68810, 75691, 78640, 80080, 86504, 89453, 98300, 100100, 102232, 108130, 110096, 127790, 137620, 140569, 151382, 172025, 173008, 178906, 196600, 200200, 204464, 216260, 255580, 270325, 275240, 281138, 302764, 319475, 344050, 357812, 378455, 393200, 400400, 432520, 447265, 511160, 540650, 550480, 562276, 605528, 638950, 688100, 702845, 715624, 756910, 865040, 894530, 983983, 1022320, 1081300, 1124552, 1211056, 1277900, 1376200, 1405690, 1431248, 1513820, 1789060, 1892275, 1967966, 2162600, 2236325, 2249104, 2555800, 2752400, 2811380, 3027640, 3514225, 3578120, 3784550, 3935932, 4325200, 4472650, 4919915, 5111600, 5622760, 6055280, 7028450, 7156240, 7569100, 7871864, 8945300, 9839830, 11245520, 14056900, 15138200, 15743728, 17890600, 19679660, 24599575, 28113800, 30276400, 35781200, 39359320, 49199150, 56227600, 78718640, 98398300, 196796600, 393593200]

約数ペア:

[(1, 393593200), (2, 196796600), (4, 98398300), (5, 78718640), (7, 56227600), (8, 49199150), (10, 39359320), (11, 35781200), (13, 30276400), (14, 28113800), (16, 24599575), (20, 19679660), (22, 17890600), (25, 15743728), (26, 15138200), (28, 14056900), (35, 11245520), (40, 9839830), (44, 8945300), (50, 7871864), (52, 7569100), (55, 7156240), (56, 7028450), (65, 6055280), (70, 5622760), (77, 5111600), (80, 4919915), (88, 4472650), (91, 4325200), (100, 3935932), (104, 3784550), (110, 3578120), (112, 3514225), (130, 3027640), (140, 2811380), (143, 2752400), (154, 2555800), (175, 2249104), (176, 2236325), (182, 2162600), (200, 1967966), (208, 1892275), (220, 1789060), (260, 1513820), (275, 1431248), (280, 1405690), (286, 1376200), (308, 1277900), (325, 1211056), (350, 1124552), (364, 1081300), (385, 1022320), (400, 983983), (440, 894530), (455, 865040), (520, 756910), (550, 715624), (560, 702845), (572, 688100), (616, 638950), (650, 605528), (700, 562276), (715, 550480), (728, 540650), (770, 511160), (880, 447265), (910, 432520), (983, 400400), (1001, 393200), (1040, 378455), (1100, 357812), (1144, 344050), (1232, 319475), (1300, 302764), (1400, 281138), (1430, 275240), (1456, 270325), (1540, 255580), (1820, 216260), (1925, 204464), (1966, 200200), (2002, 196600), (2200, 178906), (2275, 173008), (2288, 172025), (2600, 151382), (2800, 140569), (2860, 137620), (3080, 127790), (3575, 110096), (3640, 108130), (3850, 102232), (3932, 100100), (4004, 98300), (4400, 89453), (4550, 86504), (4915, 80080), (5005, 78640), (5200, 75691), (5720, 68810), (6160, 63895), (6881, 57200), (7150, 55048), (7280, 54065), (7700, 51116), (7864, 50050), (8008, 49150), (9100, 43252), (9830, 40040), (10010, 39320), (10813, 36400), (11440, 34405), (12779, 30800), (13762, 28600), (14300, 27524), (15400, 25558), (15728, 25025), (16016, 24575), (18200, 21626), (19660, 20020)]