984881184

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{209371}}^1$

素因数の和:209398

約数の個数: 72

約数和(自身を含む): 3007419408

約数和(自身を除く): 2022538224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 209371, 418742, 628113, 837484, 1256226, 1465597, 1674968, 2512452, 2931194, 3349936, 4396791, 5024904, 5862388, 6699872, 8793582, 10049808, 10259179, 11724776, 17587164, 20099616, 20518358, 23449552, 30777537, 35174328, 41036716, 46899104, 61555074, 70348656, 82073432, 123110148, 140697312, 164146864, 246220296, 328293728, 492440592, 984881184]

約数ペア:

[(1, 984881184), (2, 492440592), (3, 328293728), (4, 246220296), (6, 164146864), (7, 140697312), (8, 123110148), (12, 82073432), (14, 70348656), (16, 61555074), (21, 46899104), (24, 41036716), (28, 35174328), (32, 30777537), (42, 23449552), (48, 20518358), (49, 20099616), (56, 17587164), (84, 11724776), (96, 10259179), (98, 10049808), (112, 8793582), (147, 6699872), (168, 5862388), (196, 5024904), (224, 4396791), (294, 3349936), (336, 2931194), (392, 2512452), (588, 1674968), (672, 1465597), (784, 1256226), (1176, 837484), (1568, 628113), (2352, 418742), (4704, 209371)]