7198778970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1357

約数の個数: 192

約数和(自身を含む): 20289844224

約数和(自身を除く): 13091065254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 61, 69, 90, 94, 115, 122, 138, 141, 183, 207, 230, 235, 282, 305, 345, 366, 414, 423, 470, 549, 610, 690, 705, 846, 915, 1035, 1081, 1098, 1213, 1403, 1410, 1830, 2070, 2115, 2162, 2426, 2745, 2806, 2867, 3243, 3639, 4209, 4230, 5405, 5490, 5734, 6065, 6486, 7015, 7278, 8418, 8601, 9729, 10810, 10917, 12130, 12627, 14030, 14335, 16215, 17202, 18195, 19458, 21045, 21834, 25254, 25803, 27899, 28670, 32430, 36390, 42090, 43005, 48645, 51606, 54585, 55798, 57011, 63135, 65941, 73993, 83697, 86010, 97290, 109170, 114022, 126270, 129015, 131882, 139495, 147986, 167394, 171033, 197823, 221979, 251091, 258030, 278990, 285055, 329705, 342066, 369965, 395646, 418485, 443958, 502182, 513099, 570110, 593469, 659410, 665937, 739930, 836970, 855165, 989115, 1026198, 1109895, 1186938, 1255455, 1311253, 1331874, 1701839, 1710330, 1978230, 2219790, 2510910, 2565495, 2622506, 2967345, 3329685, 3403678, 3477671, 3933759, 5105517, 5130990, 5934690, 6556265, 6659370, 6955342, 7867518, 8509195, 10211034, 10433013, 11801277, 13112530, 15316551, 17018390, 17388355, 19668795, 20866026, 23602554, 25527585, 30633102, 31299039, 34776710, 39337590, 51055170, 52165065, 59006385, 62598078, 76582755, 79986433, 104330130, 118012770, 153165510, 156495195, 159972866, 239959299, 312990390, 399932165, 479918598, 719877897, 799864330, 1199796495, 1439755794, 2399592990, 3599389485, 7198778970]

約数ペア:

[(1, 7198778970), (2, 3599389485), (3, 2399592990), (5, 1439755794), (6, 1199796495), (9, 799864330), (10, 719877897), (15, 479918598), (18, 399932165), (23, 312990390), (30, 239959299), (45, 159972866), (46, 156495195), (47, 153165510), (61, 118012770), (69, 104330130), (90, 79986433), (94, 76582755), (115, 62598078), (122, 59006385), (138, 52165065), (141, 51055170), (183, 39337590), (207, 34776710), (230, 31299039), (235, 30633102), (282, 25527585), (305, 23602554), (345, 20866026), (366, 19668795), (414, 17388355), (423, 17018390), (470, 15316551), (549, 13112530), (610, 11801277), (690, 10433013), (705, 10211034), (846, 8509195), (915, 7867518), (1035, 6955342), (1081, 6659370), (1098, 6556265), (1213, 5934690), (1403, 5130990), (1410, 5105517), (1830, 3933759), (2070, 3477671), (2115, 3403678), (2162, 3329685), (2426, 2967345), (2745, 2622506), (2806, 2565495), (2867, 2510910), (3243, 2219790), (3639, 1978230), (4209, 1710330), (4230, 1701839), (5405, 1331874), (5490, 1311253), (5734, 1255455), (6065, 1186938), (6486, 1109895), (7015, 1026198), (7278, 989115), (8418, 855165), (8601, 836970), (9729, 739930), (10810, 665937), (10917, 659410), (12130, 593469), (12627, 570110), (14030, 513099), (14335, 502182), (16215, 443958), (17202, 418485), (18195, 395646), (19458, 369965), (21045, 342066), (21834, 329705), (25254, 285055), (25803, 278990), (27899, 258030), (28670, 251091), (32430, 221979), (36390, 197823), (42090, 171033), (43005, 167394), (48645, 147986), (51606, 139495), (54585, 131882), (55798, 129015), (57011, 126270), (63135, 114022), (65941, 109170), (73993, 97290), (83697, 86010)]