931356832

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{14387}}^1$

素因数の和:14438

約数の個数: 72

約数和(自身を含む): 2226226464

約数和(自身を除く): 1294869632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3808, 4046, 4624, 8092, 9248, 14387, 16184, 28774, 32368, 57548, 64736, 100709, 115096, 201418, 230192, 244579, 402836, 460384, 489158, 805672, 978316, 1611344, 1712053, 1956632, 3222688, 3424106, 3913264, 4157843, 6848212, 7826528, 8315686, 13696424, 16631372, 27392848, 29104901, 33262744, 54785696, 58209802, 66525488, 116419604, 133050976, 232839208, 465678416, 931356832]

約数ペア:

[(1, 931356832), (2, 465678416), (4, 232839208), (7, 133050976), (8, 116419604), (14, 66525488), (16, 58209802), (17, 54785696), (28, 33262744), (32, 29104901), (34, 27392848), (56, 16631372), (68, 13696424), (112, 8315686), (119, 7826528), (136, 6848212), (224, 4157843), (238, 3913264), (272, 3424106), (289, 3222688), (476, 1956632), (544, 1712053), (578, 1611344), (952, 978316), (1156, 805672), (1904, 489158), (2023, 460384), (2312, 402836), (3808, 244579), (4046, 230192), (4624, 201418), (8092, 115096), (9248, 100709), (14387, 64736), (16184, 57548), (28774, 32368)]