663886296

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6143}}^1$

素因数の和:6253

約数の個数: 96

約数和(自身を含む): 1916928000

約数和(自身を除く): 1253041704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 456, 474, 632, 684, 711, 948, 1368, 1422, 1501, 1896, 2844, 3002, 4503, 5688, 6004, 6143, 9006, 12008, 12286, 13509, 18012, 18429, 24572, 27018, 36024, 36858, 49144, 54036, 55287, 73716, 108072, 110574, 116717, 147432, 221148, 233434, 350151, 442296, 466868, 485297, 700302, 933736, 970594, 1050453, 1400604, 1455891, 1941188, 2100906, 2801208, 2911782, 3882376, 4201812, 4367673, 5823564, 8403624, 8735346, 9220643, 11647128, 17470692, 18441286, 27661929, 34941384, 36882572, 55323858, 73765144, 82985787, 110647716, 165971574, 221295432, 331943148, 663886296]

約数ペア:

[(1, 663886296), (2, 331943148), (3, 221295432), (4, 165971574), (6, 110647716), (8, 82985787), (9, 73765144), (12, 55323858), (18, 36882572), (19, 34941384), (24, 27661929), (36, 18441286), (38, 17470692), (57, 11647128), (72, 9220643), (76, 8735346), (79, 8403624), (114, 5823564), (152, 4367673), (158, 4201812), (171, 3882376), (228, 2911782), (237, 2801208), (316, 2100906), (342, 1941188), (456, 1455891), (474, 1400604), (632, 1050453), (684, 970594), (711, 933736), (948, 700302), (1368, 485297), (1422, 466868), (1501, 442296), (1896, 350151), (2844, 233434), (3002, 221148), (4503, 147432), (5688, 116717), (6004, 110574), (6143, 108072), (9006, 73716), (12008, 55287), (12286, 54036), (13509, 49144), (18012, 36858), (18429, 36024), (24572, 27018)]