284438304

素因数分解:

$2^5\times 3^6\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 168

約数和(自身を含む): 855228780

約数和(自身を除く): 570790476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 137, 144, 162, 178, 216, 243, 267, 274, 288, 324, 356, 411, 432, 486, 534, 548, 648, 712, 729, 801, 822, 864, 972, 1068, 1096, 1233, 1296, 1424, 1458, 1602, 1644, 1944, 2136, 2192, 2403, 2466, 2592, 2848, 2916, 3204, 3288, 3699, 3888, 4272, 4384, 4806, 4932, 5832, 6408, 6576, 7209, 7398, 7776, 8544, 9612, 9864, 11097, 11664, 12193, 12816, 13152, 14418, 14796, 19224, 19728, 21627, 22194, 23328, 24386, 25632, 28836, 29592, 33291, 36579, 38448, 39456, 43254, 44388, 48772, 57672, 59184, 64881, 66582, 73158, 76896, 86508, 88776, 97544, 99873, 109737, 115344, 118368, 129762, 133164, 146316, 173016, 177552, 195088, 199746, 219474, 230688, 259524, 266328, 292632, 329211, 346032, 355104, 390176, 399492, 438948, 519048, 532656, 585264, 658422, 692064, 798984, 877896, 987633, 1038096, 1065312, 1170528, 1316844, 1597968, 1755792, 1975266, 2076192, 2633688, 2962899, 3195936, 3511584, 3950532, 5267376, 5925798, 7901064, 8888697, 10534752, 11851596, 15802128, 17777394, 23703192, 31604256, 35554788, 47406384, 71109576, 94812768, 142219152, 284438304]

約数ペア:

[(1, 284438304), (2, 142219152), (3, 94812768), (4, 71109576), (6, 47406384), (8, 35554788), (9, 31604256), (12, 23703192), (16, 17777394), (18, 15802128), (24, 11851596), (27, 10534752), (32, 8888697), (36, 7901064), (48, 5925798), (54, 5267376), (72, 3950532), (81, 3511584), (89, 3195936), (96, 2962899), (108, 2633688), (137, 2076192), (144, 1975266), (162, 1755792), (178, 1597968), (216, 1316844), (243, 1170528), (267, 1065312), (274, 1038096), (288, 987633), (324, 877896), (356, 798984), (411, 692064), (432, 658422), (486, 585264), (534, 532656), (548, 519048), (648, 438948), (712, 399492), (729, 390176), (801, 355104), (822, 346032), (864, 329211), (972, 292632), (1068, 266328), (1096, 259524), (1233, 230688), (1296, 219474), (1424, 199746), (1458, 195088), (1602, 177552), (1644, 173016), (1944, 146316), (2136, 133164), (2192, 129762), (2403, 118368), (2466, 115344), (2592, 109737), (2848, 99873), (2916, 97544), (3204, 88776), (3288, 86508), (3699, 76896), (3888, 73158), (4272, 66582), (4384, 64881), (4806, 59184), (4932, 57672), (5832, 48772), (6408, 44388), (6576, 43254), (7209, 39456), (7398, 38448), (7776, 36579), (8544, 33291), (9612, 29592), (9864, 28836), (11097, 25632), (11664, 24386), (12193, 23328), (12816, 22194), (13152, 21627), (14418, 19728), (14796, 19224)]