288307032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2663}}^1$

素因数の和:3032

約数の個数: 64

約数和(自身を含む): 778740480

約数和(自身を除く): 490433448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 347, 694, 1041, 1388, 2082, 2663, 2776, 4164, 4511, 5326, 7989, 8328, 9022, 10652, 13533, 15978, 18044, 21304, 27066, 31956, 34619, 36088, 54132, 63912, 69238, 103857, 108264, 138476, 207714, 276952, 415428, 830856, 924061, 1848122, 2772183, 3696244, 5544366, 7392488, 11088732, 12012793, 22177464, 24025586, 36038379, 48051172, 72076758, 96102344, 144153516, 288307032]

約数ペア:

[(1, 288307032), (2, 144153516), (3, 96102344), (4, 72076758), (6, 48051172), (8, 36038379), (12, 24025586), (13, 22177464), (24, 12012793), (26, 11088732), (39, 7392488), (52, 5544366), (78, 3696244), (104, 2772183), (156, 1848122), (312, 924061), (347, 830856), (694, 415428), (1041, 276952), (1388, 207714), (2082, 138476), (2663, 108264), (2776, 103857), (4164, 69238), (4511, 63912), (5326, 54132), (7989, 36088), (8328, 34619), (9022, 31956), (10652, 27066), (13533, 21304), (15978, 18044)]