12988702896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{887}}^1$

素因数の和:1699

約数の個数: 160

約数和(自身を含む): 37392273408

約数和(自身を除く): 24403570512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 757, 806, 887, 1209, 1488, 1514, 1612, 1774, 2271, 2418, 2661, 3028, 3224, 3548, 4542, 4836, 5322, 6056, 6448, 7096, 9084, 9672, 9841, 10644, 11531, 12112, 14192, 18168, 19344, 19682, 21288, 23062, 23467, 27497, 29523, 34593, 36336, 39364, 42576, 46124, 46934, 54994, 59046, 69186, 70401, 78728, 82491, 92248, 93868, 109988, 118092, 138372, 140802, 157456, 164982, 184496, 187736, 219976, 236184, 276744, 281604, 305071, 329964, 357461, 375472, 439952, 472368, 553488, 563208, 610142, 659928, 671459, 714922, 915213, 1072383, 1126416, 1220284, 1319856, 1342918, 1429844, 1830426, 2014377, 2144766, 2440568, 2685836, 2859688, 3660852, 4028754, 4289532, 4881136, 5371672, 5719376, 7321704, 8057508, 8579064, 8728967, 10743344, 14643408, 16115016, 17158128, 17457934, 20815229, 26186901, 32230032, 34915868, 41630458, 52373802, 62445687, 69831736, 83260916, 104747604, 124891374, 139663472, 166521832, 209495208, 249782748, 270597977, 333043664, 418990416, 499565496, 541195954, 811793931, 999130992, 1082391908, 1623587862, 2164783816, 3247175724, 4329567632, 6494351448, 12988702896]

約数ペア:

[(1, 12988702896), (2, 6494351448), (3, 4329567632), (4, 3247175724), (6, 2164783816), (8, 1623587862), (12, 1082391908), (13, 999130992), (16, 811793931), (24, 541195954), (26, 499565496), (31, 418990416), (39, 333043664), (48, 270597977), (52, 249782748), (62, 209495208), (78, 166521832), (93, 139663472), (104, 124891374), (124, 104747604), (156, 83260916), (186, 69831736), (208, 62445687), (248, 52373802), (312, 41630458), (372, 34915868), (403, 32230032), (496, 26186901), (624, 20815229), (744, 17457934), (757, 17158128), (806, 16115016), (887, 14643408), (1209, 10743344), (1488, 8728967), (1514, 8579064), (1612, 8057508), (1774, 7321704), (2271, 5719376), (2418, 5371672), (2661, 4881136), (3028, 4289532), (3224, 4028754), (3548, 3660852), (4542, 2859688), (4836, 2685836), (5322, 2440568), (6056, 2144766), (6448, 2014377), (7096, 1830426), (9084, 1429844), (9672, 1342918), (9841, 1319856), (10644, 1220284), (11531, 1126416), (12112, 1072383), (14192, 915213), (18168, 714922), (19344, 671459), (19682, 659928), (21288, 610142), (23062, 563208), (23467, 553488), (27497, 472368), (29523, 439952), (34593, 375472), (36336, 357461), (39364, 329964), (42576, 305071), (46124, 281604), (46934, 276744), (54994, 236184), (59046, 219976), (69186, 187736), (70401, 184496), (78728, 164982), (82491, 157456), (92248, 140802), (93868, 138372), (109988, 118092)]