918296136

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4804

約数の個数: 128

約数和(自身を含む): 2724480000

約数和(自身を除く): 1806183864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 87, 93, 108, 116, 124, 174, 186, 216, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 783, 837, 899, 1044, 1116, 1566, 1674, 1798, 2088, 2232, 2697, 3132, 3348, 3596, 4729, 5394, 6264, 6696, 7192, 8091, 9458, 10788, 14187, 16182, 18916, 21576, 24273, 28374, 32364, 37832, 42561, 48546, 56748, 64728, 85122, 97092, 113496, 127683, 137141, 146599, 170244, 194184, 255366, 274282, 293198, 340488, 411423, 439797, 510732, 548564, 586396, 822846, 879594, 1021464, 1097128, 1172792, 1234269, 1319391, 1645692, 1759188, 2468538, 2638782, 3291384, 3518376, 3702807, 3958173, 4251371, 4937076, 5277564, 7405614, 7916346, 8502742, 9874152, 10555128, 12754113, 14811228, 15832692, 17005484, 25508226, 29622456, 31665384, 34010968, 38262339, 51016452, 76524678, 102032904, 114787017, 153049356, 229574034, 306098712, 459148068, 918296136]

約数ペア:

[(1, 918296136), (2, 459148068), (3, 306098712), (4, 229574034), (6, 153049356), (8, 114787017), (9, 102032904), (12, 76524678), (18, 51016452), (24, 38262339), (27, 34010968), (29, 31665384), (31, 29622456), (36, 25508226), (54, 17005484), (58, 15832692), (62, 14811228), (72, 12754113), (87, 10555128), (93, 9874152), (108, 8502742), (116, 7916346), (124, 7405614), (174, 5277564), (186, 4937076), (216, 4251371), (232, 3958173), (248, 3702807), (261, 3518376), (279, 3291384), (348, 2638782), (372, 2468538), (522, 1759188), (558, 1645692), (696, 1319391), (744, 1234269), (783, 1172792), (837, 1097128), (899, 1021464), (1044, 879594), (1116, 822846), (1566, 586396), (1674, 548564), (1798, 510732), (2088, 439797), (2232, 411423), (2697, 340488), (3132, 293198), (3348, 274282), (3596, 255366), (4729, 194184), (5394, 170244), (6264, 146599), (6696, 137141), (7192, 127683), (8091, 113496), (9458, 97092), (10788, 85122), (14187, 64728), (16182, 56748), (18916, 48546), (21576, 42561), (24273, 37832), (28374, 32364)]