282937664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13687}}^1$

素因数の和:13735

約数の個数: 56

約数和(自身を含む): 625815360

約数和(自身を除く): 342877696

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 13687, 20672, 27374, 54748, 109496, 218992, 232679, 260053, 437984, 465358, 520106, 875968, 930716, 1040212, 1861432, 2080424, 3722864, 4160848, 4420901, 7445728, 8321696, 8841802, 14891456, 16643392, 17683604, 35367208, 70734416, 141468832, 282937664]

約数ペア:

[(1, 282937664), (2, 141468832), (4, 70734416), (8, 35367208), (16, 17683604), (17, 16643392), (19, 14891456), (32, 8841802), (34, 8321696), (38, 7445728), (64, 4420901), (68, 4160848), (76, 3722864), (136, 2080424), (152, 1861432), (272, 1040212), (304, 930716), (323, 875968), (544, 520106), (608, 465358), (646, 437984), (1088, 260053), (1216, 232679), (1292, 218992), (2584, 109496), (5168, 54748), (10336, 27374), (13687, 20672)]