2365716640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 6707570688

約数和(自身を除く): 4341854048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 70, 80, 112, 122, 124, 140, 155, 160, 217, 224, 244, 248, 280, 305, 310, 427, 434, 488, 496, 560, 610, 620, 854, 868, 976, 992, 1085, 1117, 1120, 1220, 1240, 1708, 1736, 1891, 1952, 2135, 2170, 2234, 2440, 2480, 3416, 3472, 3782, 4270, 4340, 4468, 4880, 4960, 5585, 6832, 6944, 7564, 7819, 8540, 8680, 8936, 9455, 9760, 11170, 13237, 13664, 15128, 15638, 17080, 17360, 17872, 18910, 22340, 26474, 30256, 31276, 34160, 34627, 34720, 35744, 37820, 39095, 44680, 52948, 60512, 62552, 66185, 68137, 68320, 69254, 75640, 78190, 89360, 105896, 125104, 132370, 136274, 138508, 151280, 156380, 173135, 178720, 211792, 242389, 250208, 264740, 272548, 277016, 302560, 312760, 340685, 346270, 423584, 476959, 484778, 529480, 545096, 554032, 625520, 681370, 692540, 953918, 969556, 1058960, 1090192, 1108064, 1211945, 1251040, 1362740, 1385080, 1907836, 1939112, 2112247, 2117920, 2180384, 2384795, 2423890, 2725480, 2770160, 3815672, 3878224, 4224494, 4769590, 4847780, 5450960, 5540320, 7631344, 7756448, 8448988, 9539180, 9695560, 10561235, 10901920, 14785729, 15262688, 16897976, 19078360, 19391120, 21122470, 29571458, 33795952, 38156720, 38782240, 42244940, 59142916, 67591904, 73928645, 76313440, 84489880, 118285832, 147857290, 168979760, 236571664, 295714580, 337959520, 473143328, 591429160, 1182858320, 2365716640]

約数ペア:

[(1, 2365716640), (2, 1182858320), (4, 591429160), (5, 473143328), (7, 337959520), (8, 295714580), (10, 236571664), (14, 168979760), (16, 147857290), (20, 118285832), (28, 84489880), (31, 76313440), (32, 73928645), (35, 67591904), (40, 59142916), (56, 42244940), (61, 38782240), (62, 38156720), (70, 33795952), (80, 29571458), (112, 21122470), (122, 19391120), (124, 19078360), (140, 16897976), (155, 15262688), (160, 14785729), (217, 10901920), (224, 10561235), (244, 9695560), (248, 9539180), (280, 8448988), (305, 7756448), (310, 7631344), (427, 5540320), (434, 5450960), (488, 4847780), (496, 4769590), (560, 4224494), (610, 3878224), (620, 3815672), (854, 2770160), (868, 2725480), (976, 2423890), (992, 2384795), (1085, 2180384), (1117, 2117920), (1120, 2112247), (1220, 1939112), (1240, 1907836), (1708, 1385080), (1736, 1362740), (1891, 1251040), (1952, 1211945), (2135, 1108064), (2170, 1090192), (2234, 1058960), (2440, 969556), (2480, 953918), (3416, 692540), (3472, 681370), (3782, 625520), (4270, 554032), (4340, 545096), (4468, 529480), (4880, 484778), (4960, 476959), (5585, 423584), (6832, 346270), (6944, 340685), (7564, 312760), (7819, 302560), (8540, 277016), (8680, 272548), (8936, 264740), (9455, 250208), (9760, 242389), (11170, 211792), (13237, 178720), (13664, 173135), (15128, 156380), (15638, 151280), (17080, 138508), (17360, 136274), (17872, 132370), (18910, 125104), (22340, 105896), (26474, 89360), (30256, 78190), (31276, 75640), (34160, 69254), (34627, 68320), (34720, 68137), (35744, 66185), (37820, 62552), (39095, 60512), (44680, 52948)]