1796727492

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{701}}^1\times {\mathrm{1453}}^1$

素因数の和:2178

約数の個数: 108

約数和(自身を含む): 5294412396

約数和(自身を除く): 3497684904

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 701, 882, 1402, 1453, 1764, 2103, 2804, 2906, 4206, 4359, 4907, 5812, 6309, 8412, 8718, 9814, 10171, 12618, 13077, 14721, 17436, 19628, 20342, 25236, 26154, 29442, 30513, 34349, 40684, 44163, 52308, 58884, 61026, 68698, 71197, 88326, 91539, 103047, 122052, 137396, 142394, 176652, 183078, 206094, 213591, 284788, 309141, 366156, 412188, 427182, 618282, 640773, 854364, 1018553, 1236564, 1281546, 2037106, 2563092, 3055659, 4074212, 6111318, 7129871, 9166977, 12222636, 14259742, 18333954, 21389613, 28519484, 36667908, 42779226, 49909097, 64168839, 85558452, 99818194, 128337678, 149727291, 199636388, 256675356, 299454582, 449181873, 598909164, 898363746, 1796727492]

約数ペア:

[(1, 1796727492), (2, 898363746), (3, 598909164), (4, 449181873), (6, 299454582), (7, 256675356), (9, 199636388), (12, 149727291), (14, 128337678), (18, 99818194), (21, 85558452), (28, 64168839), (36, 49909097), (42, 42779226), (49, 36667908), (63, 28519484), (84, 21389613), (98, 18333954), (126, 14259742), (147, 12222636), (196, 9166977), (252, 7129871), (294, 6111318), (441, 4074212), (588, 3055659), (701, 2563092), (882, 2037106), (1402, 1281546), (1453, 1236564), (1764, 1018553), (2103, 854364), (2804, 640773), (2906, 618282), (4206, 427182), (4359, 412188), (4907, 366156), (5812, 309141), (6309, 284788), (8412, 213591), (8718, 206094), (9814, 183078), (10171, 176652), (12618, 142394), (13077, 137396), (14721, 122052), (17436, 103047), (19628, 91539), (20342, 88326), (25236, 71197), (26154, 68698), (29442, 61026), (30513, 58884), (34349, 52308), (40684, 44163)]