324852424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2198

約数の個数: 64

約数和(自身を含む): 699552000

約数和(自身を除く): 374699576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 104, 152, 158, 247, 316, 494, 632, 988, 1027, 1501, 1976, 2054, 2081, 3002, 4108, 4162, 6004, 8216, 8324, 12008, 16648, 19513, 27053, 39026, 39539, 54106, 78052, 79078, 108212, 156104, 158156, 164399, 216424, 316312, 328798, 514007, 657596, 1028014, 1315192, 2056028, 2137187, 3123581, 4112056, 4274374, 6247162, 8548748, 12494324, 17097496, 24988648, 40606553, 81213106, 162426212, 324852424]

約数ペア:

[(1, 324852424), (2, 162426212), (4, 81213106), (8, 40606553), (13, 24988648), (19, 17097496), (26, 12494324), (38, 8548748), (52, 6247162), (76, 4274374), (79, 4112056), (104, 3123581), (152, 2137187), (158, 2056028), (247, 1315192), (316, 1028014), (494, 657596), (632, 514007), (988, 328798), (1027, 316312), (1501, 216424), (1976, 164399), (2054, 158156), (2081, 156104), (3002, 108212), (4108, 79078), (4162, 78052), (6004, 54106), (8216, 39539), (8324, 39026), (12008, 27053), (16648, 19513)]