31363417810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{39821}}^1$

素因数の和:39999

約数の個数: 64

約数和(自身を含む): 61776346464

約数和(自身を除く): 30412928654

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 113, 170, 205, 226, 410, 565, 697, 1130, 1394, 1921, 3485, 3842, 4633, 6970, 9266, 9605, 19210, 23165, 39821, 46330, 78761, 79642, 157522, 199105, 393805, 398210, 676957, 787610, 1353914, 1632661, 3265322, 3384785, 4499773, 6769570, 8163305, 8999546, 16326610, 22498865, 27755237, 44997730, 55510474, 76496141, 138776185, 152992282, 184490693, 277552370, 368981386, 382480705, 764961410, 922453465, 1844906930, 3136341781, 6272683562, 15681708905, 31363417810]

約数ペア:

[(1, 31363417810), (2, 15681708905), (5, 6272683562), (10, 3136341781), (17, 1844906930), (34, 922453465), (41, 764961410), (82, 382480705), (85, 368981386), (113, 277552370), (170, 184490693), (205, 152992282), (226, 138776185), (410, 76496141), (565, 55510474), (697, 44997730), (1130, 27755237), (1394, 22498865), (1921, 16326610), (3485, 8999546), (3842, 8163305), (4633, 6769570), (6970, 4499773), (9266, 3384785), (9605, 3265322), (19210, 1632661), (23165, 1353914), (39821, 787610), (46330, 676957), (78761, 398210), (79642, 393805), (157522, 199105)]