1707099940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 4624220160

約数和(自身を除く): 2917120220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 79, 91, 124, 130, 140, 155, 158, 182, 217, 260, 310, 316, 364, 383, 395, 403, 434, 455, 553, 620, 766, 790, 806, 868, 910, 1027, 1085, 1106, 1532, 1580, 1612, 1820, 1915, 2015, 2054, 2170, 2212, 2449, 2681, 2765, 2821, 3830, 4030, 4108, 4340, 4898, 4979, 5135, 5362, 5530, 5642, 7189, 7660, 8060, 9796, 9958, 10270, 10724, 11060, 11284, 11873, 12245, 13405, 14105, 14378, 17143, 19916, 20540, 23746, 24490, 24895, 26810, 28210, 28756, 30257, 31837, 34286, 34853, 35945, 47492, 48980, 49790, 53620, 56420, 59365, 60514, 63674, 68572, 69706, 71890, 83111, 85715, 99580, 118730, 121028, 127348, 139412, 143780, 151285, 154349, 159185, 166222, 171430, 174265, 211799, 222859, 237460, 302570, 308698, 318370, 332444, 342860, 348530, 393341, 415555, 423598, 445718, 605140, 617396, 636740, 697060, 771745, 786682, 831110, 847196, 891436, 937967, 1058995, 1080443, 1114295, 1543490, 1573364, 1662220, 1875934, 1966705, 2117990, 2160886, 2228590, 2753387, 3086980, 3751868, 3933410, 4235980, 4321772, 4457180, 4689835, 5402215, 5506774, 6565769, 7866820, 9379670, 10804430, 11013548, 12193571, 13131538, 13766935, 18759340, 21608860, 24387142, 26263076, 27533870, 32828845, 48774284, 55067740, 60967855, 65657690, 85354997, 121935710, 131315380, 170709994, 243871420, 341419988, 426774985, 853549970, 1707099940]

約数ペア:

[(1, 1707099940), (2, 853549970), (4, 426774985), (5, 341419988), (7, 243871420), (10, 170709994), (13, 131315380), (14, 121935710), (20, 85354997), (26, 65657690), (28, 60967855), (31, 55067740), (35, 48774284), (52, 32828845), (62, 27533870), (65, 26263076), (70, 24387142), (79, 21608860), (91, 18759340), (124, 13766935), (130, 13131538), (140, 12193571), (155, 11013548), (158, 10804430), (182, 9379670), (217, 7866820), (260, 6565769), (310, 5506774), (316, 5402215), (364, 4689835), (383, 4457180), (395, 4321772), (403, 4235980), (434, 3933410), (455, 3751868), (553, 3086980), (620, 2753387), (766, 2228590), (790, 2160886), (806, 2117990), (868, 1966705), (910, 1875934), (1027, 1662220), (1085, 1573364), (1106, 1543490), (1532, 1114295), (1580, 1080443), (1612, 1058995), (1820, 937967), (1915, 891436), (2015, 847196), (2054, 831110), (2170, 786682), (2212, 771745), (2449, 697060), (2681, 636740), (2765, 617396), (2821, 605140), (3830, 445718), (4030, 423598), (4108, 415555), (4340, 393341), (4898, 348530), (4979, 342860), (5135, 332444), (5362, 318370), (5530, 308698), (5642, 302570), (7189, 237460), (7660, 222859), (8060, 211799), (9796, 174265), (9958, 171430), (10270, 166222), (10724, 159185), (11060, 154349), (11284, 151285), (11873, 143780), (12245, 139412), (13405, 127348), (14105, 121028), (14378, 118730), (17143, 99580), (19916, 85715), (20540, 83111), (23746, 71890), (24490, 69706), (24895, 68572), (26810, 63674), (28210, 60514), (28756, 59365), (30257, 56420), (31837, 53620), (34286, 49790), (34853, 48980), (35945, 47492)]