13878273168

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{19013}}^1$

素因数の和:19201

約数の個数: 120

約数和(自身を含む): 40182894648

約数和(自身を除く): 26304621480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 137, 144, 148, 222, 274, 296, 333, 411, 444, 548, 592, 666, 822, 888, 1096, 1233, 1332, 1644, 1776, 2192, 2466, 2664, 3288, 4932, 5069, 5328, 6576, 9864, 10138, 15207, 19013, 19728, 20276, 30414, 38026, 40552, 45621, 57039, 60828, 76052, 81104, 91242, 114078, 121656, 152104, 171117, 182484, 228156, 243312, 304208, 342234, 364968, 456312, 684468, 703481, 729936, 912624, 1368936, 1406962, 2110443, 2604781, 2737872, 2813924, 4220886, 5209562, 5627848, 6331329, 7814343, 8441772, 10419124, 11255696, 12662658, 15628686, 16883544, 20838248, 23443029, 25325316, 31257372, 33767088, 41676496, 46886058, 50650632, 62514744, 93772116, 96376897, 101301264, 125029488, 187544232, 192753794, 289130691, 375088464, 385507588, 578261382, 771015176, 867392073, 1156522764, 1542030352, 1734784146, 2313045528, 3469568292, 4626091056, 6939136584, 13878273168]

約数ペア:

[(1, 13878273168), (2, 6939136584), (3, 4626091056), (4, 3469568292), (6, 2313045528), (8, 1734784146), (9, 1542030352), (12, 1156522764), (16, 867392073), (18, 771015176), (24, 578261382), (36, 385507588), (37, 375088464), (48, 289130691), (72, 192753794), (74, 187544232), (111, 125029488), (137, 101301264), (144, 96376897), (148, 93772116), (222, 62514744), (274, 50650632), (296, 46886058), (333, 41676496), (411, 33767088), (444, 31257372), (548, 25325316), (592, 23443029), (666, 20838248), (822, 16883544), (888, 15628686), (1096, 12662658), (1233, 11255696), (1332, 10419124), (1644, 8441772), (1776, 7814343), (2192, 6331329), (2466, 5627848), (2664, 5209562), (3288, 4220886), (4932, 2813924), (5069, 2737872), (5328, 2604781), (6576, 2110443), (9864, 1406962), (10138, 1368936), (15207, 912624), (19013, 729936), (19728, 703481), (20276, 684468), (30414, 456312), (38026, 364968), (40552, 342234), (45621, 304208), (57039, 243312), (60828, 228156), (76052, 182484), (81104, 171117), (91242, 152104), (114078, 121656)]