1538493696

素因数分解:

$2^8\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2289

約数の個数: 144

約数和(自身を含む): 4595893120

約数和(自身を除く): 3057399424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 256, 288, 309, 384, 412, 432, 576, 618, 768, 824, 864, 927, 1152, 1236, 1648, 1728, 1854, 2161, 2304, 2472, 2781, 3296, 3456, 3708, 4322, 4944, 5562, 6483, 6592, 6912, 7416, 8644, 9888, 11124, 12966, 13184, 14832, 17288, 19449, 19776, 22248, 25932, 26368, 29664, 34576, 38898, 39552, 44496, 51864, 58347, 59328, 69152, 77796, 79104, 88992, 103728, 116694, 118656, 138304, 155592, 177984, 207456, 222583, 233388, 237312, 276608, 311184, 355968, 414912, 445166, 466776, 553216, 622368, 667749, 711936, 829824, 890332, 933552, 1244736, 1335498, 1659648, 1780664, 1867104, 2003247, 2489472, 2670996, 3561328, 3734208, 4006494, 4978944, 5341992, 6009741, 7122656, 7468416, 8012988, 10683984, 12019482, 14245312, 14936832, 16025976, 21367968, 24038964, 28490624, 32051952, 42735936, 48077928, 56981248, 64103904, 85471872, 96155856, 128207808, 170943744, 192311712, 256415616, 384623424, 512831232, 769246848, 1538493696]

約数ペア:

[(1, 1538493696), (2, 769246848), (3, 512831232), (4, 384623424), (6, 256415616), (8, 192311712), (9, 170943744), (12, 128207808), (16, 96155856), (18, 85471872), (24, 64103904), (27, 56981248), (32, 48077928), (36, 42735936), (48, 32051952), (54, 28490624), (64, 24038964), (72, 21367968), (96, 16025976), (103, 14936832), (108, 14245312), (128, 12019482), (144, 10683984), (192, 8012988), (206, 7468416), (216, 7122656), (256, 6009741), (288, 5341992), (309, 4978944), (384, 4006494), (412, 3734208), (432, 3561328), (576, 2670996), (618, 2489472), (768, 2003247), (824, 1867104), (864, 1780664), (927, 1659648), (1152, 1335498), (1236, 1244736), (1648, 933552), (1728, 890332), (1854, 829824), (2161, 711936), (2304, 667749), (2472, 622368), (2781, 553216), (3296, 466776), (3456, 445166), (3708, 414912), (4322, 355968), (4944, 311184), (5562, 276608), (6483, 237312), (6592, 233388), (6912, 222583), (7416, 207456), (8644, 177984), (9888, 155592), (11124, 138304), (12966, 118656), (13184, 116694), (14832, 103728), (17288, 88992), (19449, 79104), (19776, 77796), (22248, 69152), (25932, 59328), (26368, 58347), (29664, 51864), (34576, 44496), (38898, 39552)]