144460288

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2413

約数の個数: 80

約数和(自身を含む): 349424064

約数和(自身を除く): 204963776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 2371, 3584, 3808, 4352, 4742, 7616, 8704, 9484, 15232, 16597, 18968, 30464, 33194, 37936, 40307, 60928, 66388, 75872, 80614, 132776, 151744, 161228, 265552, 282149, 303488, 322456, 531104, 564298, 606976, 644912, 1062208, 1128596, 1213952, 1289824, 2124416, 2257192, 2579648, 4248832, 4514384, 5159296, 8497664, 9028768, 10318592, 18057536, 20637184, 36115072, 72230144, 144460288]

約数ペア:

[(1, 144460288), (2, 72230144), (4, 36115072), (7, 20637184), (8, 18057536), (14, 10318592), (16, 9028768), (17, 8497664), (28, 5159296), (32, 4514384), (34, 4248832), (56, 2579648), (64, 2257192), (68, 2124416), (112, 1289824), (119, 1213952), (128, 1128596), (136, 1062208), (224, 644912), (238, 606976), (256, 564298), (272, 531104), (448, 322456), (476, 303488), (512, 282149), (544, 265552), (896, 161228), (952, 151744), (1088, 132776), (1792, 80614), (1904, 75872), (2176, 66388), (2371, 60928), (3584, 40307), (3808, 37936), (4352, 33194), (4742, 30464), (7616, 18968), (8704, 16597), (9484, 15232)]