2912691430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 6484484160

約数和(自身を除く): 3571792730

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 43, 55, 74, 85, 86, 89, 110, 121, 170, 178, 185, 187, 215, 242, 370, 374, 407, 430, 445, 473, 605, 629, 731, 814, 890, 935, 946, 979, 1210, 1258, 1462, 1513, 1591, 1870, 1958, 2035, 2057, 2365, 3026, 3145, 3182, 3293, 3655, 3827, 4070, 4114, 4477, 4730, 4895, 5203, 6290, 6586, 6919, 7310, 7565, 7654, 7955, 8041, 8954, 9790, 10285, 10406, 10769, 13838, 15130, 15910, 16082, 16465, 16643, 17501, 19135, 20570, 21538, 22385, 26015, 27047, 32930, 33286, 34595, 35002, 36223, 38270, 40205, 42097, 44770, 52030, 53845, 54094, 55981, 65059, 69190, 72446, 76109, 80410, 83215, 84194, 87505, 88451, 107690, 111962, 130118, 135235, 141599, 152218, 166430, 175010, 176902, 181115, 183073, 192511, 210485, 270470, 279905, 283198, 297517, 325295, 362230, 366146, 380545, 385022, 398453, 420970, 442255, 463067, 559810, 595034, 615791, 650590, 707995, 715649, 761090, 796906, 884510, 915365, 926134, 962555, 1231582, 1415990, 1431298, 1487585, 1557589, 1830730, 1925110, 1992265, 2315335, 2407183, 2975170, 3078955, 3115178, 3272687, 3578245, 3984530, 4630670, 4814366, 6157910, 6545374, 6773701, 7156490, 7787945, 7872139, 12035915, 13547402, 15575890, 15744278, 16363435, 17133479, 24071830, 26479013, 32726870, 33868505, 34266958, 39360695, 52958026, 67737010, 78721390, 85667395, 132395065, 171334790, 264790130, 291269143, 582538286, 1456345715, 2912691430]

約数ペア:

[(1, 2912691430), (2, 1456345715), (5, 582538286), (10, 291269143), (11, 264790130), (17, 171334790), (22, 132395065), (34, 85667395), (37, 78721390), (43, 67737010), (55, 52958026), (74, 39360695), (85, 34266958), (86, 33868505), (89, 32726870), (110, 26479013), (121, 24071830), (170, 17133479), (178, 16363435), (185, 15744278), (187, 15575890), (215, 13547402), (242, 12035915), (370, 7872139), (374, 7787945), (407, 7156490), (430, 6773701), (445, 6545374), (473, 6157910), (605, 4814366), (629, 4630670), (731, 3984530), (814, 3578245), (890, 3272687), (935, 3115178), (946, 3078955), (979, 2975170), (1210, 2407183), (1258, 2315335), (1462, 1992265), (1513, 1925110), (1591, 1830730), (1870, 1557589), (1958, 1487585), (2035, 1431298), (2057, 1415990), (2365, 1231582), (3026, 962555), (3145, 926134), (3182, 915365), (3293, 884510), (3655, 796906), (3827, 761090), (4070, 715649), (4114, 707995), (4477, 650590), (4730, 615791), (4895, 595034), (5203, 559810), (6290, 463067), (6586, 442255), (6919, 420970), (7310, 398453), (7565, 385022), (7654, 380545), (7955, 366146), (8041, 362230), (8954, 325295), (9790, 297517), (10285, 283198), (10406, 279905), (10769, 270470), (13838, 210485), (15130, 192511), (15910, 183073), (16082, 181115), (16465, 176902), (16643, 175010), (17501, 166430), (19135, 152218), (20570, 141599), (21538, 135235), (22385, 130118), (26015, 111962), (27047, 107690), (32930, 88451), (33286, 87505), (34595, 84194), (35002, 83215), (36223, 80410), (38270, 76109), (40205, 72446), (42097, 69190), (44770, 65059), (52030, 55981), (53845, 54094)]