145679232

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 418118400

約数和(自身を除く): 272439168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 304, 328, 384, 456, 487, 492, 608, 656, 779, 912, 974, 984, 1216, 1312, 1461, 1558, 1824, 1948, 1968, 2337, 2432, 2624, 2922, 3116, 3648, 3896, 3936, 4674, 5248, 5844, 6232, 7296, 7792, 7872, 9253, 9348, 11688, 12464, 15584, 15744, 18506, 18696, 19967, 23376, 24928, 27759, 31168, 37012, 37392, 39934, 46752, 49856, 55518, 59901, 62336, 74024, 74784, 79868, 93504, 99712, 111036, 119802, 148048, 149568, 159736, 187008, 222072, 239604, 296096, 299136, 319472, 379373, 444144, 479208, 592192, 638944, 758746, 888288, 958416, 1138119, 1184384, 1277888, 1517492, 1776576, 1916832, 2276238, 2555776, 3034984, 3553152, 3833664, 4552476, 6069968, 7667328, 9104952, 12139936, 18209904, 24279872, 36419808, 48559744, 72839616, 145679232]

約数ペア:

[(1, 145679232), (2, 72839616), (3, 48559744), (4, 36419808), (6, 24279872), (8, 18209904), (12, 12139936), (16, 9104952), (19, 7667328), (24, 6069968), (32, 4552476), (38, 3833664), (41, 3553152), (48, 3034984), (57, 2555776), (64, 2276238), (76, 1916832), (82, 1776576), (96, 1517492), (114, 1277888), (123, 1184384), (128, 1138119), (152, 958416), (164, 888288), (192, 758746), (228, 638944), (246, 592192), (304, 479208), (328, 444144), (384, 379373), (456, 319472), (487, 299136), (492, 296096), (608, 239604), (656, 222072), (779, 187008), (912, 159736), (974, 149568), (984, 148048), (1216, 119802), (1312, 111036), (1461, 99712), (1558, 93504), (1824, 79868), (1948, 74784), (1968, 74024), (2337, 62336), (2432, 59901), (2624, 55518), (2922, 49856), (3116, 46752), (3648, 39934), (3896, 37392), (3936, 37012), (4674, 31168), (5248, 27759), (5844, 24928), (6232, 23376), (7296, 19967), (7792, 18696), (7872, 18506), (9253, 15744), (9348, 15584), (11688, 12464)]