2684354480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{1801}}^1$

素因数の和:2446

約数の個数: 80

約数和(自身を含む): 6456753408

約数和(自身を除く): 3772398928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 601, 620, 1202, 1240, 1801, 2404, 2480, 3005, 3602, 4808, 6010, 7204, 9005, 9616, 12020, 14408, 18010, 18631, 24040, 28816, 36020, 37262, 48080, 55831, 72040, 74524, 93155, 111662, 144080, 149048, 186310, 223324, 279155, 298096, 372620, 446648, 558310, 745240, 893296, 1082401, 1116620, 1490480, 2164802, 2233240, 4329604, 4466480, 5412005, 8659208, 10824010, 17318416, 21648020, 33554431, 43296040, 67108862, 86592080, 134217724, 167772155, 268435448, 335544310, 536870896, 671088620, 1342177240, 2684354480]

約数ペア:

[(1, 2684354480), (2, 1342177240), (4, 671088620), (5, 536870896), (8, 335544310), (10, 268435448), (16, 167772155), (20, 134217724), (31, 86592080), (40, 67108862), (62, 43296040), (80, 33554431), (124, 21648020), (155, 17318416), (248, 10824010), (310, 8659208), (496, 5412005), (601, 4466480), (620, 4329604), (1202, 2233240), (1240, 2164802), (1801, 1490480), (2404, 1116620), (2480, 1082401), (3005, 893296), (3602, 745240), (4808, 558310), (6010, 446648), (7204, 372620), (9005, 298096), (9616, 279155), (12020, 223324), (14408, 186310), (18010, 149048), (18631, 144080), (24040, 111662), (28816, 93155), (36020, 74524), (37262, 72040), (48080, 55831)]