268923270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16631}}^1$

素因数の和:16666

約数の個数: 96

約数和(自身を含む): 819092736

約数和(自身を除く): 550169466

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 16170, 16631, 33262, 49893, 83155, 99786, 116417, 166310, 182941, 232834, 249465, 349251, 365882, 498930, 548823, 582085, 698502, 814919, 914705, 1097646, 1164170, 1280587, 1629838, 1746255, 1829410, 2444757, 2561174, 2744115, 3492510, 3841761, 4074595, 4889514, 5488230, 6402935, 7683522, 8149190, 8964109, 12223785, 12805870, 17928218, 19208805, 24447570, 26892327, 38417610, 44820545, 53784654, 89641090, 134461635, 268923270]

約数ペア:

[(1, 268923270), (2, 134461635), (3, 89641090), (5, 53784654), (6, 44820545), (7, 38417610), (10, 26892327), (11, 24447570), (14, 19208805), (15, 17928218), (21, 12805870), (22, 12223785), (30, 8964109), (33, 8149190), (35, 7683522), (42, 6402935), (49, 5488230), (55, 4889514), (66, 4074595), (70, 3841761), (77, 3492510), (98, 2744115), (105, 2561174), (110, 2444757), (147, 1829410), (154, 1746255), (165, 1629838), (210, 1280587), (231, 1164170), (245, 1097646), (294, 914705), (330, 814919), (385, 698502), (462, 582085), (490, 548823), (539, 498930), (735, 365882), (770, 349251), (1078, 249465), (1155, 232834), (1470, 182941), (1617, 166310), (2310, 116417), (2695, 99786), (3234, 83155), (5390, 49893), (8085, 33262), (16170, 16631)]