398525952

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 160

約数和(自身を含む): 1174567680

約数和(自身を除く): 776041728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 128, 132, 176, 192, 206, 229, 256, 264, 309, 352, 384, 412, 458, 512, 528, 618, 687, 704, 768, 824, 916, 1056, 1133, 1236, 1374, 1408, 1536, 1648, 1832, 2112, 2266, 2472, 2519, 2748, 2816, 3296, 3399, 3664, 4224, 4532, 4944, 5038, 5496, 5632, 6592, 6798, 7328, 7557, 8448, 9064, 9888, 10076, 10992, 13184, 13596, 14656, 15114, 16896, 18128, 19776, 20152, 21984, 23587, 26368, 27192, 29312, 30228, 36256, 39552, 40304, 43968, 47174, 52736, 54384, 58624, 60456, 70761, 72512, 79104, 80608, 87936, 94348, 108768, 117248, 120912, 141522, 145024, 158208, 161216, 175872, 188696, 217536, 241824, 259457, 283044, 290048, 322432, 351744, 377392, 435072, 483648, 518914, 566088, 580096, 644864, 754784, 778371, 870144, 967296, 1037828, 1132176, 1289728, 1509568, 1556742, 1740288, 1934592, 2075656, 2264352, 3019136, 3113484, 3869184, 4151312, 4528704, 6038272, 6226968, 8302624, 9057408, 12076544, 12453936, 16605248, 18114816, 24907872, 33210496, 36229632, 49815744, 66420992, 99631488, 132841984, 199262976, 398525952]

約数ペア:

[(1, 398525952), (2, 199262976), (3, 132841984), (4, 99631488), (6, 66420992), (8, 49815744), (11, 36229632), (12, 33210496), (16, 24907872), (22, 18114816), (24, 16605248), (32, 12453936), (33, 12076544), (44, 9057408), (48, 8302624), (64, 6226968), (66, 6038272), (88, 4528704), (96, 4151312), (103, 3869184), (128, 3113484), (132, 3019136), (176, 2264352), (192, 2075656), (206, 1934592), (229, 1740288), (256, 1556742), (264, 1509568), (309, 1289728), (352, 1132176), (384, 1037828), (412, 967296), (458, 870144), (512, 778371), (528, 754784), (618, 644864), (687, 580096), (704, 566088), (768, 518914), (824, 483648), (916, 435072), (1056, 377392), (1133, 351744), (1236, 322432), (1374, 290048), (1408, 283044), (1536, 259457), (1648, 241824), (1832, 217536), (2112, 188696), (2266, 175872), (2472, 161216), (2519, 158208), (2748, 145024), (2816, 141522), (3296, 120912), (3399, 117248), (3664, 108768), (4224, 94348), (4532, 87936), (4944, 80608), (5038, 79104), (5496, 72512), (5632, 70761), (6592, 60456), (6798, 58624), (7328, 54384), (7557, 52736), (8448, 47174), (9064, 43968), (9888, 40304), (10076, 39552), (10992, 36256), (13184, 30228), (13596, 29312), (14656, 27192), (15114, 26368), (16896, 23587), (18128, 21984), (19776, 20152)]