4039988688

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{1213}}^1$

素因数の和:1557

約数の個数: 120

約数和(自身を含む): 11477617320

約数和(自身を除く): 7437628632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 229, 303, 404, 458, 606, 687, 808, 909, 916, 1212, 1213, 1374, 1616, 1818, 1832, 2061, 2424, 2426, 2748, 3636, 3639, 3664, 4122, 4848, 4852, 5496, 7272, 7278, 8244, 9704, 10917, 10992, 14544, 14556, 16488, 19408, 21834, 23129, 29112, 32976, 43668, 46258, 58224, 69387, 87336, 92516, 122513, 138774, 174672, 185032, 208161, 245026, 277548, 277777, 367539, 370064, 416322, 490052, 555096, 555554, 735078, 832644, 833331, 980104, 1102617, 1110192, 1111108, 1470156, 1665288, 1666662, 1960208, 2205234, 2222216, 2499993, 2940312, 3330576, 3333324, 4410468, 4444432, 4999986, 5880624, 6666648, 8820936, 9999972, 13333296, 17641872, 19999944, 28055477, 39999888, 56110954, 84166431, 112221908, 168332862, 224443816, 252499293, 336665724, 448887632, 504998586, 673331448, 1009997172, 1346662896, 2019994344, 4039988688]

約数ペア:

[(1, 4039988688), (2, 2019994344), (3, 1346662896), (4, 1009997172), (6, 673331448), (8, 504998586), (9, 448887632), (12, 336665724), (16, 252499293), (18, 224443816), (24, 168332862), (36, 112221908), (48, 84166431), (72, 56110954), (101, 39999888), (144, 28055477), (202, 19999944), (229, 17641872), (303, 13333296), (404, 9999972), (458, 8820936), (606, 6666648), (687, 5880624), (808, 4999986), (909, 4444432), (916, 4410468), (1212, 3333324), (1213, 3330576), (1374, 2940312), (1616, 2499993), (1818, 2222216), (1832, 2205234), (2061, 1960208), (2424, 1666662), (2426, 1665288), (2748, 1470156), (3636, 1111108), (3639, 1110192), (3664, 1102617), (4122, 980104), (4848, 833331), (4852, 832644), (5496, 735078), (7272, 555554), (7278, 555096), (8244, 490052), (9704, 416322), (10917, 370064), (10992, 367539), (14544, 277777), (14556, 277548), (16488, 245026), (19408, 208161), (21834, 185032), (23129, 174672), (29112, 138774), (32976, 122513), (43668, 92516), (46258, 87336), (58224, 69387)]