123300864

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 132

約数和(自身を含む): 377450424

約数和(自身を除く): 254149560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 787, 816, 1024, 1088, 1152, 1224, 1536, 1574, 1632, 2176, 2304, 2361, 2448, 3072, 3148, 3264, 4352, 4608, 4722, 4896, 6296, 6528, 7083, 8704, 9216, 9444, 9792, 12592, 13056, 13379, 14166, 17408, 18888, 19584, 25184, 26112, 26758, 28332, 37776, 39168, 40137, 50368, 52224, 53516, 56664, 75552, 78336, 80274, 100736, 107032, 113328, 120411, 151104, 156672, 160548, 201472, 214064, 226656, 240822, 302208, 321096, 402944, 428128, 453312, 481644, 604416, 642192, 805888, 856256, 906624, 963288, 1208832, 1284384, 1712512, 1813248, 1926576, 2417664, 2568768, 3425024, 3626496, 3853152, 5137536, 6850048, 7252992, 7706304, 10275072, 13700096, 15412608, 20550144, 30825216, 41100288, 61650432, 123300864]

約数ペア:

[(1, 123300864), (2, 61650432), (3, 41100288), (4, 30825216), (6, 20550144), (8, 15412608), (9, 13700096), (12, 10275072), (16, 7706304), (17, 7252992), (18, 6850048), (24, 5137536), (32, 3853152), (34, 3626496), (36, 3425024), (48, 2568768), (51, 2417664), (64, 1926576), (68, 1813248), (72, 1712512), (96, 1284384), (102, 1208832), (128, 963288), (136, 906624), (144, 856256), (153, 805888), (192, 642192), (204, 604416), (256, 481644), (272, 453312), (288, 428128), (306, 402944), (384, 321096), (408, 302208), (512, 240822), (544, 226656), (576, 214064), (612, 201472), (768, 160548), (787, 156672), (816, 151104), (1024, 120411), (1088, 113328), (1152, 107032), (1224, 100736), (1536, 80274), (1574, 78336), (1632, 75552), (2176, 56664), (2304, 53516), (2361, 52224), (2448, 50368), (3072, 40137), (3148, 39168), (3264, 37776), (4352, 28332), (4608, 26758), (4722, 26112), (4896, 25184), (6296, 19584), (6528, 18888), (7083, 17408), (8704, 14166), (9216, 13379), (9444, 13056), (9792, 12592)]