4311835136

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^2$

素因数の和:450

約数の個数: 120

約数和(自身を含む): 10215465216

約数和(自身を除く): 5903630080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 197, 217, 224, 248, 256, 394, 434, 448, 496, 512, 788, 868, 896, 992, 1379, 1576, 1736, 1792, 1984, 2758, 3152, 3472, 3584, 3968, 5516, 6107, 6304, 6944, 7936, 11032, 12214, 12608, 13888, 15872, 22064, 24428, 25216, 27776, 38809, 42749, 44128, 48856, 50432, 55552, 77618, 85498, 88256, 97712, 100864, 111104, 155236, 170996, 176512, 195424, 271663, 310472, 341992, 353024, 390848, 543326, 620944, 683984, 706048, 781696, 1086652, 1203079, 1241888, 1367968, 1563392, 2173304, 2406158, 2483776, 2735936, 3126784, 4346608, 4812316, 4967552, 5471872, 8421553, 8693216, 9624632, 9935104, 10943744, 16843106, 17386432, 19249264, 19870208, 21887488, 33686212, 34772864, 38498528, 67372424, 69545728, 76997056, 134744848, 139091456, 153994112, 269489696, 307988224, 538979392, 615976448, 1077958784, 2155917568, 4311835136]

約数ペア:

[(1, 4311835136), (2, 2155917568), (4, 1077958784), (7, 615976448), (8, 538979392), (14, 307988224), (16, 269489696), (28, 153994112), (31, 139091456), (32, 134744848), (56, 76997056), (62, 69545728), (64, 67372424), (112, 38498528), (124, 34772864), (128, 33686212), (197, 21887488), (217, 19870208), (224, 19249264), (248, 17386432), (256, 16843106), (394, 10943744), (434, 9935104), (448, 9624632), (496, 8693216), (512, 8421553), (788, 5471872), (868, 4967552), (896, 4812316), (992, 4346608), (1379, 3126784), (1576, 2735936), (1736, 2483776), (1792, 2406158), (1984, 2173304), (2758, 1563392), (3152, 1367968), (3472, 1241888), (3584, 1203079), (3968, 1086652), (5516, 781696), (6107, 706048), (6304, 683984), (6944, 620944), (7936, 543326), (11032, 390848), (12214, 353024), (12608, 341992), (13888, 310472), (15872, 271663), (22064, 195424), (24428, 176512), (25216, 170996), (27776, 155236), (38809, 111104), (42749, 100864), (44128, 97712), (48856, 88256), (50432, 85498), (55552, 77618)]