1009553440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29077}}^1$

素因数の和:29130

約数の個数: 96

約数和(自身を含む): 2813819904

約数和(自身を除く): 1804266464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 17360, 29077, 34720, 58154, 116308, 145385, 203539, 232616, 290770, 407078, 465232, 581540, 814156, 901387, 930464, 1017695, 1163080, 1628312, 1802774, 2035390, 2326160, 3256624, 3605548, 4070780, 4506935, 4652320, 6309709, 6513248, 7211096, 8141560, 9013870, 12619418, 14422192, 16283120, 18027740, 25238836, 28844384, 31548545, 32566240, 36055480, 50477672, 63097090, 72110960, 100955344, 126194180, 144221920, 201910688, 252388360, 504776720, 1009553440]

約数ペア:

[(1, 1009553440), (2, 504776720), (4, 252388360), (5, 201910688), (7, 144221920), (8, 126194180), (10, 100955344), (14, 72110960), (16, 63097090), (20, 50477672), (28, 36055480), (31, 32566240), (32, 31548545), (35, 28844384), (40, 25238836), (56, 18027740), (62, 16283120), (70, 14422192), (80, 12619418), (112, 9013870), (124, 8141560), (140, 7211096), (155, 6513248), (160, 6309709), (217, 4652320), (224, 4506935), (248, 4070780), (280, 3605548), (310, 3256624), (434, 2326160), (496, 2035390), (560, 1802774), (620, 1628312), (868, 1163080), (992, 1017695), (1085, 930464), (1120, 901387), (1240, 814156), (1736, 581540), (2170, 465232), (2480, 407078), (3472, 290770), (4340, 232616), (4960, 203539), (6944, 145385), (8680, 116308), (17360, 58154), (29077, 34720)]