492069930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 1373552640

約数和(自身を除く): 881482710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 239, 255, 330, 367, 374, 478, 510, 561, 717, 734, 935, 1101, 1122, 1195, 1434, 1835, 1870, 2202, 2390, 2629, 2805, 3585, 3670, 4037, 4063, 5258, 5505, 5610, 6239, 7170, 7887, 8074, 8126, 11010, 12111, 12189, 12478, 13145, 15774, 18717, 20185, 20315, 24222, 24378, 26290, 31195, 37434, 39435, 40370, 40630, 44693, 60555, 60945, 62390, 68629, 78870, 87713, 89386, 93585, 121110, 121890, 134079, 137258, 175426, 187170, 205887, 223465, 263139, 268158, 343145, 411774, 438565, 446930, 526278, 670395, 686290, 877130, 964843, 1029435, 1315695, 1340790, 1491121, 1929686, 2058870, 2631390, 2894529, 2982242, 4473363, 4824215, 5789058, 7455605, 8946726, 9648430, 14472645, 14911210, 16402331, 22366815, 28945290, 32804662, 44733630, 49206993, 82011655, 98413986, 164023310, 246034965, 492069930]

約数ペア:

[(1, 492069930), (2, 246034965), (3, 164023310), (5, 98413986), (6, 82011655), (10, 49206993), (11, 44733630), (15, 32804662), (17, 28945290), (22, 22366815), (30, 16402331), (33, 14911210), (34, 14472645), (51, 9648430), (55, 8946726), (66, 7455605), (85, 5789058), (102, 4824215), (110, 4473363), (165, 2982242), (170, 2894529), (187, 2631390), (239, 2058870), (255, 1929686), (330, 1491121), (367, 1340790), (374, 1315695), (478, 1029435), (510, 964843), (561, 877130), (717, 686290), (734, 670395), (935, 526278), (1101, 446930), (1122, 438565), (1195, 411774), (1434, 343145), (1835, 268158), (1870, 263139), (2202, 223465), (2390, 205887), (2629, 187170), (2805, 175426), (3585, 137258), (3670, 134079), (4037, 121890), (4063, 121110), (5258, 93585), (5505, 89386), (5610, 87713), (6239, 78870), (7170, 68629), (7887, 62390), (8074, 60945), (8126, 60555), (11010, 44693), (12111, 40630), (12189, 40370), (12478, 39435), (13145, 37434), (15774, 31195), (18717, 26290), (20185, 24378), (20315, 24222)]