1011945648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13879}}^1$

素因数の和:13935

約数の個数: 120

約数和(自身を含む): 3139322880

約数和(自身を除く): 2127377232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 13879, 18228, 24304, 27758, 36456, 41637, 55516, 72912, 83274, 97153, 111032, 166548, 194306, 222064, 291459, 333096, 388612, 430249, 582918, 666192, 680071, 777224, 860498, 1165836, 1290747, 1360142, 1554448, 1720996, 2040213, 2331672, 2581494, 2720284, 3011743, 3441992, 4080426, 4663344, 5162988, 5440568, 6023486, 6883984, 8160852, 9035229, 10325976, 10881136, 12046972, 16321704, 18070458, 20651952, 21082201, 24093944, 32643408, 36140916, 42164402, 48187888, 63246603, 72281832, 84328804, 126493206, 144563664, 168657608, 252986412, 337315216, 505972824, 1011945648]

約数ペア:

[(1, 1011945648), (2, 505972824), (3, 337315216), (4, 252986412), (6, 168657608), (7, 144563664), (8, 126493206), (12, 84328804), (14, 72281832), (16, 63246603), (21, 48187888), (24, 42164402), (28, 36140916), (31, 32643408), (42, 24093944), (48, 21082201), (49, 20651952), (56, 18070458), (62, 16321704), (84, 12046972), (93, 10881136), (98, 10325976), (112, 9035229), (124, 8160852), (147, 6883984), (168, 6023486), (186, 5440568), (196, 5162988), (217, 4663344), (248, 4080426), (294, 3441992), (336, 3011743), (372, 2720284), (392, 2581494), (434, 2331672), (496, 2040213), (588, 1720996), (651, 1554448), (744, 1360142), (784, 1290747), (868, 1165836), (1176, 860498), (1302, 777224), (1488, 680071), (1519, 666192), (1736, 582918), (2352, 430249), (2604, 388612), (3038, 333096), (3472, 291459), (4557, 222064), (5208, 194306), (6076, 166548), (9114, 111032), (10416, 97153), (12152, 83274), (13879, 72912), (18228, 55516), (24304, 41637), (27758, 36456)]