15668567628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{2083}}^1$

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 42153484800

約数和(自身を除く): 26484917172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 601, 894, 1043, 1202, 1788, 1803, 2083, 2086, 2404, 3129, 3606, 4166, 4172, 4207, 6249, 6258, 7212, 8332, 8414, 12498, 12516, 12621, 14581, 16828, 24996, 25242, 29162, 43743, 50484, 58324, 87486, 89549, 174972, 179098, 268647, 310367, 358196, 537294, 620734, 626843, 931101, 1074588, 1241468, 1251883, 1253686, 1862202, 1880529, 2172569, 2503766, 2507372, 3724404, 3755649, 3761058, 4345138, 5007532, 6517707, 7511298, 7522116, 8690276, 8763181, 13035414, 15022596, 17526362, 26070828, 26289543, 35052724, 52579086, 105158172, 186530567, 373061134, 559591701, 746122268, 1119183402, 1305713969, 2238366804, 2611427938, 3917141907, 5222855876, 7834283814, 15668567628]

約数ペア:

[(1, 15668567628), (2, 7834283814), (3, 5222855876), (4, 3917141907), (6, 2611427938), (7, 2238366804), (12, 1305713969), (14, 1119183402), (21, 746122268), (28, 559591701), (42, 373061134), (84, 186530567), (149, 105158172), (298, 52579086), (447, 35052724), (596, 26289543), (601, 26070828), (894, 17526362), (1043, 15022596), (1202, 13035414), (1788, 8763181), (1803, 8690276), (2083, 7522116), (2086, 7511298), (2404, 6517707), (3129, 5007532), (3606, 4345138), (4166, 3761058), (4172, 3755649), (4207, 3724404), (6249, 2507372), (6258, 2503766), (7212, 2172569), (8332, 1880529), (8414, 1862202), (12498, 1253686), (12516, 1251883), (12621, 1241468), (14581, 1074588), (16828, 931101), (24996, 626843), (25242, 620734), (29162, 537294), (43743, 358196), (50484, 310367), (58324, 268647), (87486, 179098), (89549, 174972)]