12562798752

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{890221}}^1$

素因数の和:890251

約数の個数: 108

約数和(自身を含む): 41558233626

約数和(自身を除く): 28995434874

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 890221, 1780442, 2670663, 3560884, 5341326, 6231547, 7121768, 8011989, 10682652, 12463094, 14243536, 16023978, 18694641, 21365304, 24926188, 28487072, 32047956, 37389282, 42730608, 43620829, 49852376, 56083923, 64095912, 74778564, 85461216, 87241658, 99704752, 112167846, 128191824, 130862487, 149557128, 174483316, 199409504, 224335692, 256383648, 261724974, 299114256, 348966632, 392587461, 448671384, 523449948, 598228512, 697933264, 785174922, 897342768, 1046899896, 1395866528, 1570349844, 1794685536, 2093799792, 3140699688, 4187599584, 6281399376, 12562798752]

約数ペア:

[(1, 12562798752), (2, 6281399376), (3, 4187599584), (4, 3140699688), (6, 2093799792), (7, 1794685536), (8, 1570349844), (9, 1395866528), (12, 1046899896), (14, 897342768), (16, 785174922), (18, 697933264), (21, 598228512), (24, 523449948), (28, 448671384), (32, 392587461), (36, 348966632), (42, 299114256), (48, 261724974), (49, 256383648), (56, 224335692), (63, 199409504), (72, 174483316), (84, 149557128), (96, 130862487), (98, 128191824), (112, 112167846), (126, 99704752), (144, 87241658), (147, 85461216), (168, 74778564), (196, 64095912), (224, 56083923), (252, 49852376), (288, 43620829), (294, 42730608), (336, 37389282), (392, 32047956), (441, 28487072), (504, 24926188), (588, 21365304), (672, 18694641), (784, 16023978), (882, 14243536), (1008, 12463094), (1176, 10682652), (1568, 8011989), (1764, 7121768), (2016, 6231547), (2352, 5341326), (3528, 3560884), (4704, 2670663), (7056, 1780442), (14112, 890221)]