309023957808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3643463}}^1$

素因数の和:3643527

約数の個数: 120

約数和(自身を含む): 939722234880

約数和(自身を除く): 630698277072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 42408, 84816, 3643463, 7286926, 10930389, 14573852, 21860778, 29147704, 32791167, 43721556, 58295408, 65582334, 69225797, 87443112, 112947353, 131164668, 138451594, 174886224, 207677391, 225894706, 262329336, 276903188, 338842059, 415354782, 451789412, 524658672, 553806376, 623032173, 677684118, 830709564, 903578824, 1016526177, 1107612752, 1246064346, 1355368236, 1661419128, 1807157648, 2033052354, 2145999707, 2492128692, 2710736472, 3322838256, 4066104708, 4291999414, 4984257384, 5421472944, 6437999121, 8132209416, 8583998828, 9968514768, 12875998242, 16264418832, 17167997656, 19313997363, 25751996484, 34335995312, 38627994726, 51503992968, 77255989452, 103007985936, 154511978904, 309023957808]

約数ペア:

[(1, 309023957808), (2, 154511978904), (3, 103007985936), (4, 77255989452), (6, 51503992968), (8, 38627994726), (9, 34335995312), (12, 25751996484), (16, 19313997363), (18, 17167997656), (19, 16264418832), (24, 12875998242), (31, 9968514768), (36, 8583998828), (38, 8132209416), (48, 6437999121), (57, 5421472944), (62, 4984257384), (72, 4291999414), (76, 4066104708), (93, 3322838256), (114, 2710736472), (124, 2492128692), (144, 2145999707), (152, 2033052354), (171, 1807157648), (186, 1661419128), (228, 1355368236), (248, 1246064346), (279, 1107612752), (304, 1016526177), (342, 903578824), (372, 830709564), (456, 677684118), (496, 623032173), (558, 553806376), (589, 524658672), (684, 451789412), (744, 415354782), (912, 338842059), (1116, 276903188), (1178, 262329336), (1368, 225894706), (1488, 207677391), (1767, 174886224), (2232, 138451594), (2356, 131164668), (2736, 112947353), (3534, 87443112), (4464, 69225797), (4712, 65582334), (5301, 58295408), (7068, 43721556), (9424, 32791167), (10602, 29147704), (14136, 21860778), (21204, 14573852), (28272, 10930389), (42408, 7286926), (84816, 3643463)]