20122473384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193679}}^1$

素因数の和:193744

約数の個数: 128

約数和(自身を含む): 61822656000

約数和(自身を除く): 41700182616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1924, 1998, 2664, 2808, 2886, 3848, 3996, 4329, 5772, 7992, 8658, 11544, 12987, 17316, 25974, 34632, 51948, 103896, 193679, 387358, 581037, 774716, 1162074, 1549432, 1743111, 2324148, 2517827, 3486222, 4648296, 5035654, 5229333, 6972444, 7166123, 7553481, 10071308, 10458666, 13944888, 14332246, 15106962, 20142616, 20917332, 21498369, 22660443, 28664492, 30213924, 41834664, 42996738, 45320886, 57328984, 60427848, 64495107, 67981329, 85993476, 90641772, 93159599, 128990214, 135962658, 171986952, 181283544, 186319198, 193485321, 257980428, 271925316, 279478797, 372638396, 386970642, 515960856, 543850632, 558957594, 745276792, 773941284, 838436391, 1117915188, 1547882568, 1676872782, 2235830376, 2515309173, 3353745564, 5030618346, 6707491128, 10061236692, 20122473384]

約数ペア:

[(1, 20122473384), (2, 10061236692), (3, 6707491128), (4, 5030618346), (6, 3353745564), (8, 2515309173), (9, 2235830376), (12, 1676872782), (13, 1547882568), (18, 1117915188), (24, 838436391), (26, 773941284), (27, 745276792), (36, 558957594), (37, 543850632), (39, 515960856), (52, 386970642), (54, 372638396), (72, 279478797), (74, 271925316), (78, 257980428), (104, 193485321), (108, 186319198), (111, 181283544), (117, 171986952), (148, 135962658), (156, 128990214), (216, 93159599), (222, 90641772), (234, 85993476), (296, 67981329), (312, 64495107), (333, 60427848), (351, 57328984), (444, 45320886), (468, 42996738), (481, 41834664), (666, 30213924), (702, 28664492), (888, 22660443), (936, 21498369), (962, 20917332), (999, 20142616), (1332, 15106962), (1404, 14332246), (1443, 13944888), (1924, 10458666), (1998, 10071308), (2664, 7553481), (2808, 7166123), (2886, 6972444), (3848, 5229333), (3996, 5035654), (4329, 4648296), (5772, 3486222), (7992, 2517827), (8658, 2324148), (11544, 1743111), (12987, 1549432), (17316, 1162074), (25974, 774716), (34632, 581037), (51948, 387358), (103896, 193679)]