838366152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 2402991360

約数和(自身を除く): 1564625208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 263, 312, 408, 442, 526, 601, 663, 789, 884, 1052, 1202, 1326, 1578, 1768, 1803, 2104, 2404, 2652, 3156, 3419, 3606, 4471, 4808, 5304, 6312, 6838, 7212, 7813, 8942, 10217, 10257, 13413, 13676, 14424, 15626, 17884, 20434, 20514, 23439, 26826, 27352, 30651, 31252, 35768, 40868, 41028, 46878, 53652, 58123, 61302, 62504, 81736, 82056, 93756, 107304, 116246, 122604, 132821, 158063, 174369, 187512, 232492, 245208, 265642, 316126, 348738, 398463, 464984, 474189, 531284, 632252, 697476, 796926, 948378, 1062568, 1264504, 1394952, 1593852, 1896756, 2054819, 2687071, 3187704, 3793512, 4109638, 5374142, 6164457, 8061213, 8219276, 10748284, 12328914, 16122426, 16438552, 21496568, 24657828, 32244852, 34931923, 49315656, 64489704, 69863846, 104795769, 139727692, 209591538, 279455384, 419183076, 838366152]

約数ペア:

[(1, 838366152), (2, 419183076), (3, 279455384), (4, 209591538), (6, 139727692), (8, 104795769), (12, 69863846), (13, 64489704), (17, 49315656), (24, 34931923), (26, 32244852), (34, 24657828), (39, 21496568), (51, 16438552), (52, 16122426), (68, 12328914), (78, 10748284), (102, 8219276), (104, 8061213), (136, 6164457), (156, 5374142), (204, 4109638), (221, 3793512), (263, 3187704), (312, 2687071), (408, 2054819), (442, 1896756), (526, 1593852), (601, 1394952), (663, 1264504), (789, 1062568), (884, 948378), (1052, 796926), (1202, 697476), (1326, 632252), (1578, 531284), (1768, 474189), (1803, 464984), (2104, 398463), (2404, 348738), (2652, 316126), (3156, 265642), (3419, 245208), (3606, 232492), (4471, 187512), (4808, 174369), (5304, 158063), (6312, 132821), (6838, 122604), (7212, 116246), (7813, 107304), (8942, 93756), (10217, 82056), (10257, 81736), (13413, 62504), (13676, 61302), (14424, 58123), (15626, 53652), (17884, 46878), (20434, 41028), (20514, 40868), (23439, 35768), (26826, 31252), (27352, 30651)]