172441488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1576

約数の個数: 80

約数和(自身を含む): 469434240

約数和(自身を除く): 296992752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 109, 138, 184, 218, 276, 327, 368, 436, 552, 654, 872, 1104, 1308, 1433, 1744, 2507, 2616, 2866, 4299, 5014, 5232, 5732, 7521, 8598, 10028, 11464, 15042, 17196, 20056, 22928, 30084, 32959, 34392, 40112, 60168, 65918, 68784, 98877, 120336, 131836, 156197, 197754, 263672, 312394, 395508, 468591, 527344, 624788, 791016, 937182, 1249576, 1582032, 1874364, 2499152, 3592531, 3748728, 7185062, 7497456, 10777593, 14370124, 21555186, 28740248, 43110372, 57480496, 86220744, 172441488]

約数ペア:

[(1, 172441488), (2, 86220744), (3, 57480496), (4, 43110372), (6, 28740248), (8, 21555186), (12, 14370124), (16, 10777593), (23, 7497456), (24, 7185062), (46, 3748728), (48, 3592531), (69, 2499152), (92, 1874364), (109, 1582032), (138, 1249576), (184, 937182), (218, 791016), (276, 624788), (327, 527344), (368, 468591), (436, 395508), (552, 312394), (654, 263672), (872, 197754), (1104, 156197), (1308, 131836), (1433, 120336), (1744, 98877), (2507, 68784), (2616, 65918), (2866, 60168), (4299, 40112), (5014, 34392), (5232, 32959), (5732, 30084), (7521, 22928), (8598, 20056), (10028, 17196), (11464, 15042)]