5251781808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{30829}}^1$

素因数の和:30876

約数の個数: 180

約数和(自身を含む): 18189453360

約数和(自身を除く): 12937671552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 468, 504, 507, 546, 624, 676, 728, 819, 936, 1008, 1014, 1092, 1183, 1352, 1456, 1521, 1638, 1872, 2028, 2184, 2366, 2704, 3042, 3276, 3549, 4056, 4368, 4732, 6084, 6552, 7098, 8112, 9464, 10647, 12168, 13104, 14196, 18928, 21294, 24336, 28392, 30829, 42588, 56784, 61658, 85176, 92487, 123316, 170352, 184974, 215803, 246632, 277461, 369948, 400777, 431606, 493264, 554922, 647409, 739896, 801554, 863212, 1109844, 1202331, 1294818, 1479792, 1603108, 1726424, 1942227, 2219688, 2404662, 2589636, 2805439, 3206216, 3452848, 3606993, 3884454, 4439376, 4809324, 5179272, 5210101, 5610878, 6412432, 7213986, 7768908, 8416317, 9618648, 10358544, 10420202, 11221756, 14427972, 15537816, 15630303, 16832634, 19237296, 20840404, 22443512, 25248951, 28855944, 31075632, 31260606, 33665268, 36470707, 41680808, 44887024, 46890909, 50497902, 57711888, 62521212, 67330536, 72941414, 83361616, 93781818, 100995804, 109412121, 125042424, 134661072, 145882828, 187563636, 201991608, 218824242, 250084848, 291765656, 328236363, 375127272, 403983216, 437648484, 583531312, 656472726, 750254544, 875296968, 1312945452, 1750593936, 2625890904, 5251781808]

約数ペア:

[(1, 5251781808), (2, 2625890904), (3, 1750593936), (4, 1312945452), (6, 875296968), (7, 750254544), (8, 656472726), (9, 583531312), (12, 437648484), (13, 403983216), (14, 375127272), (16, 328236363), (18, 291765656), (21, 250084848), (24, 218824242), (26, 201991608), (28, 187563636), (36, 145882828), (39, 134661072), (42, 125042424), (48, 109412121), (52, 100995804), (56, 93781818), (63, 83361616), (72, 72941414), (78, 67330536), (84, 62521212), (91, 57711888), (104, 50497902), (112, 46890909), (117, 44887024), (126, 41680808), (144, 36470707), (156, 33665268), (168, 31260606), (169, 31075632), (182, 28855944), (208, 25248951), (234, 22443512), (252, 20840404), (273, 19237296), (312, 16832634), (336, 15630303), (338, 15537816), (364, 14427972), (468, 11221756), (504, 10420202), (507, 10358544), (546, 9618648), (624, 8416317), (676, 7768908), (728, 7213986), (819, 6412432), (936, 5610878), (1008, 5210101), (1014, 5179272), (1092, 4809324), (1183, 4439376), (1352, 3884454), (1456, 3606993), (1521, 3452848), (1638, 3206216), (1872, 2805439), (2028, 2589636), (2184, 2404662), (2366, 2219688), (2704, 1942227), (3042, 1726424), (3276, 1603108), (3549, 1479792), (4056, 1294818), (4368, 1202331), (4732, 1109844), (6084, 863212), (6552, 801554), (7098, 739896), (8112, 647409), (9464, 554922), (10647, 493264), (12168, 431606), (13104, 400777), (14196, 369948), (18928, 277461), (21294, 246632), (24336, 215803), (28392, 184974), (30829, 170352), (42588, 123316), (56784, 92487), (61658, 85176)]