890236416

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 2543194368

約数和(自身を除く): 1652957952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 103, 128, 136, 192, 204, 206, 256, 272, 309, 331, 384, 408, 412, 512, 544, 618, 662, 768, 816, 824, 993, 1088, 1236, 1324, 1536, 1632, 1648, 1751, 1986, 2176, 2472, 2648, 3264, 3296, 3502, 3972, 4352, 4944, 5253, 5296, 5627, 6528, 6592, 7004, 7944, 8704, 9888, 10506, 10592, 11254, 13056, 13184, 14008, 15888, 16881, 19776, 21012, 21184, 22508, 26112, 26368, 28016, 31776, 33762, 34093, 39552, 42024, 42368, 45016, 52736, 56032, 63552, 67524, 68186, 79104, 84048, 84736, 90032, 102279, 112064, 127104, 135048, 136372, 158208, 168096, 169472, 180064, 204558, 224128, 254208, 270096, 272744, 336192, 360128, 409116, 448256, 508416, 540192, 545488, 579581, 672384, 720256, 818232, 896512, 1080384, 1090976, 1159162, 1344768, 1440512, 1636464, 1738743, 2160768, 2181952, 2318324, 2689536, 2881024, 3272928, 3477486, 4321536, 4363904, 4636648, 6545856, 6954972, 8643072, 8727808, 9273296, 13091712, 13909944, 17455616, 18546592, 26183424, 27819888, 37093184, 52366848, 55639776, 74186368, 111279552, 148372736, 222559104, 296745472, 445118208, 890236416]

約数ペア:

[(1, 890236416), (2, 445118208), (3, 296745472), (4, 222559104), (6, 148372736), (8, 111279552), (12, 74186368), (16, 55639776), (17, 52366848), (24, 37093184), (32, 27819888), (34, 26183424), (48, 18546592), (51, 17455616), (64, 13909944), (68, 13091712), (96, 9273296), (102, 8727808), (103, 8643072), (128, 6954972), (136, 6545856), (192, 4636648), (204, 4363904), (206, 4321536), (256, 3477486), (272, 3272928), (309, 2881024), (331, 2689536), (384, 2318324), (408, 2181952), (412, 2160768), (512, 1738743), (544, 1636464), (618, 1440512), (662, 1344768), (768, 1159162), (816, 1090976), (824, 1080384), (993, 896512), (1088, 818232), (1236, 720256), (1324, 672384), (1536, 579581), (1632, 545488), (1648, 540192), (1751, 508416), (1986, 448256), (2176, 409116), (2472, 360128), (2648, 336192), (3264, 272744), (3296, 270096), (3502, 254208), (3972, 224128), (4352, 204558), (4944, 180064), (5253, 169472), (5296, 168096), (5627, 158208), (6528, 136372), (6592, 135048), (7004, 127104), (7944, 112064), (8704, 102279), (9888, 90032), (10506, 84736), (10592, 84048), (11254, 79104), (13056, 68186), (13184, 67524), (14008, 63552), (15888, 56032), (16881, 52736), (19776, 45016), (21012, 42368), (21184, 42024), (22508, 39552), (26112, 34093), (26368, 33762), (28016, 31776)]