1327952208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{81131}}^1$

素因数の和:81184

約数の個数: 80

約数和(自身を含む): 3863181312

約数和(自身を除く): 2535229104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 81131, 162262, 243393, 324524, 486786, 649048, 892441, 973572, 1298096, 1784882, 1947144, 2515061, 2677323, 3569764, 3894288, 5030122, 5354646, 7139528, 7545183, 10060244, 10709292, 14279056, 15090366, 20120488, 21418584, 27665671, 30180732, 40240976, 42837168, 55331342, 60361464, 82997013, 110662684, 120722928, 165994026, 221325368, 331988052, 442650736, 663976104, 1327952208]

約数ペア:

[(1, 1327952208), (2, 663976104), (3, 442650736), (4, 331988052), (6, 221325368), (8, 165994026), (11, 120722928), (12, 110662684), (16, 82997013), (22, 60361464), (24, 55331342), (31, 42837168), (33, 40240976), (44, 30180732), (48, 27665671), (62, 21418584), (66, 20120488), (88, 15090366), (93, 14279056), (124, 10709292), (132, 10060244), (176, 7545183), (186, 7139528), (248, 5354646), (264, 5030122), (341, 3894288), (372, 3569764), (496, 2677323), (528, 2515061), (682, 1947144), (744, 1784882), (1023, 1298096), (1364, 973572), (1488, 892441), (2046, 649048), (2728, 486786), (4092, 324524), (5456, 243393), (8184, 162262), (16368, 81131)]