419923455576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{193993}}^1$

素因数の和:194169

約数の個数: 128

約数和(自身を含む): 1139753548800

約数和(自身を除く): 719830093224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 101, 114, 141, 152, 188, 202, 228, 282, 303, 376, 404, 456, 564, 606, 808, 893, 1128, 1212, 1786, 1919, 2424, 2679, 3572, 3838, 4747, 5358, 5757, 7144, 7676, 9494, 10716, 11514, 14241, 15352, 18988, 21432, 23028, 28482, 37976, 46056, 56964, 90193, 113928, 180386, 193993, 270579, 360772, 387986, 541158, 581979, 721544, 775972, 1082316, 1163958, 1551944, 2164632, 2327916, 3685867, 4655832, 7371734, 9117671, 11057601, 14743468, 18235342, 19593293, 22115202, 27353013, 29486936, 36470684, 39186586, 44230404, 54706026, 58779879, 72941368, 78373172, 88460808, 109412052, 117559758, 156746344, 173235749, 218824104, 235119516, 346471498, 372272567, 470239032, 519707247, 692942996, 744545134, 920884771, 1039414494, 1116817701, 1385885992, 1489090268, 1841769542, 2078828988, 2233635402, 2762654313, 2978180536, 3683539084, 4157657976, 4467270804, 5525308626, 7367078168, 8934541608, 11050617252, 17496810649, 22101234504, 34993621298, 52490431947, 69987242596, 104980863894, 139974485192, 209961727788, 419923455576]

約数ペア:

[(1, 419923455576), (2, 209961727788), (3, 139974485192), (4, 104980863894), (6, 69987242596), (8, 52490431947), (12, 34993621298), (19, 22101234504), (24, 17496810649), (38, 11050617252), (47, 8934541608), (57, 7367078168), (76, 5525308626), (94, 4467270804), (101, 4157657976), (114, 3683539084), (141, 2978180536), (152, 2762654313), (188, 2233635402), (202, 2078828988), (228, 1841769542), (282, 1489090268), (303, 1385885992), (376, 1116817701), (404, 1039414494), (456, 920884771), (564, 744545134), (606, 692942996), (808, 519707247), (893, 470239032), (1128, 372272567), (1212, 346471498), (1786, 235119516), (1919, 218824104), (2424, 173235749), (2679, 156746344), (3572, 117559758), (3838, 109412052), (4747, 88460808), (5358, 78373172), (5757, 72941368), (7144, 58779879), (7676, 54706026), (9494, 44230404), (10716, 39186586), (11514, 36470684), (14241, 29486936), (15352, 27353013), (18988, 22115202), (21432, 19593293), (23028, 18235342), (28482, 14743468), (37976, 11057601), (46056, 9117671), (56964, 7371734), (90193, 4655832), (113928, 3685867), (180386, 2327916), (193993, 2164632), (270579, 1551944), (360772, 1163958), (387986, 1082316), (541158, 775972), (581979, 721544)]