1520493468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9679}}^1$

素因数の和:9771

約数の個数: 96

約数和(自身を含む): 4098124800

約数和(自身を除く): 2577631332

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 106, 114, 156, 159, 212, 228, 247, 318, 494, 636, 689, 741, 988, 1007, 1378, 1482, 2014, 2067, 2756, 2964, 3021, 4028, 4134, 6042, 8268, 9679, 12084, 13091, 19358, 26182, 29037, 38716, 39273, 52364, 58074, 78546, 116148, 125827, 157092, 183901, 251654, 367802, 377481, 503308, 512987, 551703, 735604, 754962, 1025974, 1103406, 1509924, 1538961, 2051948, 2206812, 2390713, 3077922, 4781426, 6155844, 6668831, 7172139, 9562852, 9746753, 13337662, 14344278, 19493506, 20006493, 26675324, 28688556, 29240259, 38987012, 40012986, 58480518, 80025972, 116961036, 126707789, 253415578, 380123367, 506831156, 760246734, 1520493468]

約数ペア:

[(1, 1520493468), (2, 760246734), (3, 506831156), (4, 380123367), (6, 253415578), (12, 126707789), (13, 116961036), (19, 80025972), (26, 58480518), (38, 40012986), (39, 38987012), (52, 29240259), (53, 28688556), (57, 26675324), (76, 20006493), (78, 19493506), (106, 14344278), (114, 13337662), (156, 9746753), (159, 9562852), (212, 7172139), (228, 6668831), (247, 6155844), (318, 4781426), (494, 3077922), (636, 2390713), (689, 2206812), (741, 2051948), (988, 1538961), (1007, 1509924), (1378, 1103406), (1482, 1025974), (2014, 754962), (2067, 735604), (2756, 551703), (2964, 512987), (3021, 503308), (4028, 377481), (4134, 367802), (6042, 251654), (8268, 183901), (9679, 157092), (12084, 125827), (13091, 116148), (19358, 78546), (26182, 58074), (29037, 52364), (38716, 39273)]