3971738316

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 11728640000

約数和(自身を除く): 7756901684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 199, 273, 294, 343, 364, 373, 398, 546, 588, 597, 637, 686, 746, 796, 1029, 1092, 1119, 1194, 1274, 1372, 1393, 1492, 1911, 2058, 2238, 2388, 2548, 2587, 2611, 2786, 3822, 4116, 4179, 4459, 4476, 4849, 5174, 5222, 5572, 7644, 7761, 7833, 8358, 8918, 9698, 9751, 10348, 10444, 13377, 14547, 15522, 15666, 16716, 17836, 18109, 18277, 19396, 19502, 26754, 29094, 29253, 31044, 31332, 33943, 36218, 36554, 39004, 53508, 54327, 54831, 58188, 58506, 67886, 68257, 72436, 73108, 74227, 101829, 108654, 109662, 117012, 126763, 127939, 135772, 136514, 148454, 203658, 204771, 217308, 219324, 222681, 237601, 253526, 255878, 273028, 296908, 380289, 383817, 407316, 409542, 445362, 475202, 507052, 511756, 519589, 712803, 760578, 767634, 819084, 887341, 890724, 950404, 964951, 1039178, 1425606, 1521156, 1535268, 1558767, 1663207, 1774682, 1929902, 2078356, 2662023, 2851212, 2894853, 3117534, 3326414, 3549364, 3637123, 3859804, 4989621, 5324046, 5789706, 6235068, 6652828, 6754657, 7274246, 9979242, 10648092, 10911369, 11579412, 13509314, 14548492, 19958484, 20263971, 21822738, 25459861, 27018628, 40527942, 43645476, 47282599, 50919722, 76379583, 81055884, 94565198, 101839444, 141847797, 152759166, 189130396, 283695594, 305518332, 330978193, 567391188, 661956386, 992934579, 1323912772, 1985869158, 3971738316]

約数ペア:

[(1, 3971738316), (2, 1985869158), (3, 1323912772), (4, 992934579), (6, 661956386), (7, 567391188), (12, 330978193), (13, 305518332), (14, 283695594), (21, 189130396), (26, 152759166), (28, 141847797), (39, 101839444), (42, 94565198), (49, 81055884), (52, 76379583), (78, 50919722), (84, 47282599), (91, 43645476), (98, 40527942), (147, 27018628), (156, 25459861), (182, 21822738), (196, 20263971), (199, 19958484), (273, 14548492), (294, 13509314), (343, 11579412), (364, 10911369), (373, 10648092), (398, 9979242), (546, 7274246), (588, 6754657), (597, 6652828), (637, 6235068), (686, 5789706), (746, 5324046), (796, 4989621), (1029, 3859804), (1092, 3637123), (1119, 3549364), (1194, 3326414), (1274, 3117534), (1372, 2894853), (1393, 2851212), (1492, 2662023), (1911, 2078356), (2058, 1929902), (2238, 1774682), (2388, 1663207), (2548, 1558767), (2587, 1535268), (2611, 1521156), (2786, 1425606), (3822, 1039178), (4116, 964951), (4179, 950404), (4459, 890724), (4476, 887341), (4849, 819084), (5174, 767634), (5222, 760578), (5572, 712803), (7644, 519589), (7761, 511756), (7833, 507052), (8358, 475202), (8918, 445362), (9698, 409542), (9751, 407316), (10348, 383817), (10444, 380289), (13377, 296908), (14547, 273028), (15522, 255878), (15666, 253526), (16716, 237601), (17836, 222681), (18109, 219324), (18277, 217308), (19396, 204771), (19502, 203658), (26754, 148454), (29094, 136514), (29253, 135772), (31044, 127939), (31332, 126763), (33943, 117012), (36218, 109662), (36554, 108654), (39004, 101829), (53508, 74227), (54327, 73108), (54831, 72436), (58188, 68257), (58506, 67886)]