29964064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 41160416

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 223, 247, 272, 304, 323, 416, 442, 446, 494, 544, 608, 646, 884, 892, 988, 1292, 1768, 1784, 1976, 2584, 2899, 3536, 3568, 3791, 3952, 4199, 4237, 5168, 5798, 7072, 7136, 7582, 7904, 8398, 8474, 10336, 11596, 15164, 16796, 16948, 23192, 30328, 33592, 33896, 46384, 49283, 55081, 60656, 67184, 67792, 72029, 92768, 98566, 110162, 121312, 134368, 135584, 144058, 197132, 220324, 288116, 394264, 440648, 576232, 788528, 881296, 936377, 1152464, 1577056, 1762592, 1872754, 2304928, 3745508, 7491016, 14982032, 29964064]

約数ペア:

[(1, 29964064), (2, 14982032), (4, 7491016), (8, 3745508), (13, 2304928), (16, 1872754), (17, 1762592), (19, 1577056), (26, 1152464), (32, 936377), (34, 881296), (38, 788528), (52, 576232), (68, 440648), (76, 394264), (104, 288116), (136, 220324), (152, 197132), (208, 144058), (221, 135584), (223, 134368), (247, 121312), (272, 110162), (304, 98566), (323, 92768), (416, 72029), (442, 67792), (446, 67184), (494, 60656), (544, 55081), (608, 49283), (646, 46384), (884, 33896), (892, 33592), (988, 30328), (1292, 23192), (1768, 16948), (1784, 16796), (1976, 15164), (2584, 11596), (2899, 10336), (3536, 8474), (3568, 8398), (3791, 7904), (3952, 7582), (4199, 7136), (4237, 7072), (5168, 5798)]