829883670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3557}}^1$

素因数の和:3686

約数の個数: 128

約数和(自身を含む): 2508475392

約数和(自身を除く): 1678591722

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 101, 105, 110, 154, 165, 202, 210, 231, 303, 330, 385, 462, 505, 606, 707, 770, 1010, 1111, 1155, 1414, 1515, 2121, 2222, 2310, 3030, 3333, 3535, 3557, 4242, 5555, 6666, 7070, 7114, 7777, 10605, 10671, 11110, 15554, 16665, 17785, 21210, 21342, 23331, 24899, 33330, 35570, 38885, 39127, 46662, 49798, 53355, 74697, 77770, 78254, 106710, 116655, 117381, 124495, 149394, 195635, 233310, 234762, 248990, 273889, 359257, 373485, 391270, 547778, 586905, 718514, 746970, 821667, 1077771, 1173810, 1369445, 1643334, 1796285, 2155542, 2514799, 2738890, 3592570, 3951827, 4108335, 5029598, 5388855, 7544397, 7903654, 8216670, 10777710, 11855481, 12573995, 15088794, 19759135, 23710962, 25147990, 27662789, 37721985, 39518270, 55325578, 59277405, 75443970, 82988367, 118554810, 138313945, 165976734, 276627890, 414941835, 829883670]

約数ペア:

[(1, 829883670), (2, 414941835), (3, 276627890), (5, 165976734), (6, 138313945), (7, 118554810), (10, 82988367), (11, 75443970), (14, 59277405), (15, 55325578), (21, 39518270), (22, 37721985), (30, 27662789), (33, 25147990), (35, 23710962), (42, 19759135), (55, 15088794), (66, 12573995), (70, 11855481), (77, 10777710), (101, 8216670), (105, 7903654), (110, 7544397), (154, 5388855), (165, 5029598), (202, 4108335), (210, 3951827), (231, 3592570), (303, 2738890), (330, 2514799), (385, 2155542), (462, 1796285), (505, 1643334), (606, 1369445), (707, 1173810), (770, 1077771), (1010, 821667), (1111, 746970), (1155, 718514), (1414, 586905), (1515, 547778), (2121, 391270), (2222, 373485), (2310, 359257), (3030, 273889), (3333, 248990), (3535, 234762), (3557, 233310), (4242, 195635), (5555, 149394), (6666, 124495), (7070, 117381), (7114, 116655), (7777, 106710), (10605, 78254), (10671, 77770), (11110, 74697), (15554, 53355), (16665, 49798), (17785, 46662), (21210, 39127), (21342, 38885), (23331, 35570), (24899, 33330)]