169741488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{72169}}^1$

素因数の和:72194

約数の個数: 60

約数和(自身を含む): 510097560

約数和(自身を除く): 340356072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 72169, 144338, 216507, 288676, 433014, 505183, 577352, 866028, 1010366, 1154704, 1515549, 1732056, 2020732, 3031098, 3464112, 3536281, 4041464, 6062196, 7072562, 8082928, 10608843, 12124392, 14145124, 21217686, 24248784, 28290248, 42435372, 56580496, 84870744, 169741488]

約数ペア:

[(1, 169741488), (2, 84870744), (3, 56580496), (4, 42435372), (6, 28290248), (7, 24248784), (8, 21217686), (12, 14145124), (14, 12124392), (16, 10608843), (21, 8082928), (24, 7072562), (28, 6062196), (42, 4041464), (48, 3536281), (49, 3464112), (56, 3031098), (84, 2020732), (98, 1732056), (112, 1515549), (147, 1154704), (168, 1010366), (196, 866028), (294, 577352), (336, 505183), (392, 433014), (588, 288676), (784, 216507), (1176, 144338), (2352, 72169)]