1641912384

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1105

約数の個数: 168

約数和(自身を含む): 5084673600

約数和(自身を除く): 3442761216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 199, 224, 294, 336, 392, 398, 448, 588, 597, 672, 784, 796, 877, 1176, 1194, 1344, 1393, 1568, 1592, 1754, 2352, 2388, 2631, 2786, 3136, 3184, 3508, 4179, 4704, 4776, 5262, 5572, 6139, 6368, 7016, 8358, 9408, 9552, 9751, 10524, 11144, 12278, 12736, 14032, 16716, 18417, 19104, 19502, 21048, 22288, 24556, 28064, 29253, 33432, 36834, 38208, 39004, 42096, 42973, 44576, 49112, 56128, 58506, 66864, 73668, 78008, 84192, 85946, 89152, 98224, 117012, 128919, 133728, 147336, 156016, 168384, 171892, 174523, 196448, 234024, 257838, 267456, 294672, 312032, 343784, 349046, 392896, 468048, 515676, 523569, 589344, 624064, 687568, 698092, 936096, 1031352, 1047138, 1178688, 1221661, 1375136, 1396184, 1872192, 2062704, 2094276, 2443322, 2750272, 2792368, 3664983, 4125408, 4188552, 4886644, 5584736, 7329966, 8250816, 8377104, 8551627, 9773288, 11169472, 14659932, 16754208, 17103254, 19546576, 25654881, 29319864, 33508416, 34206508, 39093152, 51309762, 58639728, 68413016, 78186304, 102619524, 117279456, 136826032, 205239048, 234558912, 273652064, 410478096, 547304128, 820956192, 1641912384]

約数ペア:

[(1, 1641912384), (2, 820956192), (3, 547304128), (4, 410478096), (6, 273652064), (7, 234558912), (8, 205239048), (12, 136826032), (14, 117279456), (16, 102619524), (21, 78186304), (24, 68413016), (28, 58639728), (32, 51309762), (42, 39093152), (48, 34206508), (49, 33508416), (56, 29319864), (64, 25654881), (84, 19546576), (96, 17103254), (98, 16754208), (112, 14659932), (147, 11169472), (168, 9773288), (192, 8551627), (196, 8377104), (199, 8250816), (224, 7329966), (294, 5584736), (336, 4886644), (392, 4188552), (398, 4125408), (448, 3664983), (588, 2792368), (597, 2750272), (672, 2443322), (784, 2094276), (796, 2062704), (877, 1872192), (1176, 1396184), (1194, 1375136), (1344, 1221661), (1393, 1178688), (1568, 1047138), (1592, 1031352), (1754, 936096), (2352, 698092), (2388, 687568), (2631, 624064), (2786, 589344), (3136, 523569), (3184, 515676), (3508, 468048), (4179, 392896), (4704, 349046), (4776, 343784), (5262, 312032), (5572, 294672), (6139, 267456), (6368, 257838), (7016, 234024), (8358, 196448), (9408, 174523), (9552, 171892), (9751, 168384), (10524, 156016), (11144, 147336), (12278, 133728), (12736, 128919), (14032, 117012), (16716, 98224), (18417, 89152), (19104, 85946), (19502, 84192), (21048, 78008), (22288, 73668), (24556, 66864), (28064, 58506), (29253, 56128), (33432, 49112), (36834, 44576), (38208, 42973), (39004, 42096)]