284777532

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:790

約数の個数: 144

約数和(自身を含む): 831014912

約数和(自身を除く): 546237380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 324, 351, 372, 403, 468, 486, 558, 702, 727, 806, 837, 972, 1053, 1116, 1209, 1404, 1454, 1612, 1674, 2106, 2181, 2418, 2511, 2908, 3159, 3348, 3627, 4212, 4362, 4836, 5022, 6318, 6543, 7254, 7533, 8724, 9451, 10044, 10881, 12636, 13086, 14508, 15066, 18902, 19629, 21762, 22537, 26172, 28353, 30132, 32643, 37804, 39258, 43524, 45074, 56706, 58887, 65286, 67611, 78516, 85059, 90148, 97929, 113412, 117774, 130572, 135222, 170118, 176661, 195858, 202833, 235548, 255177, 270444, 292981, 340236, 353322, 391716, 405666, 510354, 585962, 608499, 706644, 765531, 811332, 878943, 1020708, 1171924, 1216998, 1531062, 1757886, 1825497, 2296593, 2433996, 2636829, 3062124, 3515772, 3650994, 4593186, 5273658, 5476491, 7301988, 7910487, 9186372, 10547316, 10952982, 15820974, 21905964, 23731461, 31641948, 47462922, 71194383, 94925844, 142388766, 284777532]

約数ペア:

[(1, 284777532), (2, 142388766), (3, 94925844), (4, 71194383), (6, 47462922), (9, 31641948), (12, 23731461), (13, 21905964), (18, 15820974), (26, 10952982), (27, 10547316), (31, 9186372), (36, 7910487), (39, 7301988), (52, 5476491), (54, 5273658), (62, 4593186), (78, 3650994), (81, 3515772), (93, 3062124), (108, 2636829), (117, 2433996), (124, 2296593), (156, 1825497), (162, 1757886), (186, 1531062), (234, 1216998), (243, 1171924), (279, 1020708), (324, 878943), (351, 811332), (372, 765531), (403, 706644), (468, 608499), (486, 585962), (558, 510354), (702, 405666), (727, 391716), (806, 353322), (837, 340236), (972, 292981), (1053, 270444), (1116, 255177), (1209, 235548), (1404, 202833), (1454, 195858), (1612, 176661), (1674, 170118), (2106, 135222), (2181, 130572), (2418, 117774), (2511, 113412), (2908, 97929), (3159, 90148), (3348, 85059), (3627, 78516), (4212, 67611), (4362, 65286), (4836, 58887), (5022, 56706), (6318, 45074), (6543, 43524), (7254, 39258), (7533, 37804), (8724, 32643), (9451, 30132), (10044, 28353), (10881, 26172), (12636, 22537), (13086, 21762), (14508, 19629), (15066, 18902)]