1982304168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{10069}}^1$

素因数の和:10722

約数の個数: 64

約数和(自身を含む): 5345961600

約数和(自身を除く): 3363657432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 631, 1262, 1893, 2524, 3786, 5048, 7572, 8203, 10069, 15144, 16406, 20138, 24609, 30207, 32812, 40276, 49218, 60414, 65624, 80552, 98436, 120828, 130897, 196872, 241656, 261794, 392691, 523588, 785382, 1047176, 1570764, 3141528, 6353539, 12707078, 19060617, 25414156, 38121234, 50828312, 76242468, 82596007, 152484936, 165192014, 247788021, 330384028, 495576042, 660768056, 991152084, 1982304168]

約数ペア:

[(1, 1982304168), (2, 991152084), (3, 660768056), (4, 495576042), (6, 330384028), (8, 247788021), (12, 165192014), (13, 152484936), (24, 82596007), (26, 76242468), (39, 50828312), (52, 38121234), (78, 25414156), (104, 19060617), (156, 12707078), (312, 6353539), (631, 3141528), (1262, 1570764), (1893, 1047176), (2524, 785382), (3786, 523588), (5048, 392691), (7572, 261794), (8203, 241656), (10069, 196872), (15144, 130897), (16406, 120828), (20138, 98436), (24609, 80552), (30207, 65624), (32812, 60414), (40276, 49218)]