16213338240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{767677}}^1$

素因数の和:767710

約数の個数: 128

約数和(自身を含む): 56378272320

約数和(自身を除く): 40164934080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 767677, 1535354, 2303031, 3070708, 3838385, 4606062, 6141416, 7676770, 8444447, 9212124, 11515155, 12282832, 15353540, 16888894, 18424248, 23030310, 24565664, 25333341, 30707080, 33777788, 36848496, 42222235, 46060620, 49131328, 50666682, 61414160, 67555576, 73696992, 84444470, 92121240, 98262656, 101333364, 122828320, 126666705, 135111152, 147393984, 168888940, 184242480, 202666728, 245656640, 253333410, 270222304, 294787968, 337777880, 368484960, 405333456, 491313280, 506666820, 540444608, 675555760, 736969920, 810666912, 1013333640, 1080889216, 1351111520, 1473939840, 1621333824, 2026667280, 2702223040, 3242667648, 4053334560, 5404446080, 8106669120, 16213338240]

約数ペア:

[(1, 16213338240), (2, 8106669120), (3, 5404446080), (4, 4053334560), (5, 3242667648), (6, 2702223040), (8, 2026667280), (10, 1621333824), (11, 1473939840), (12, 1351111520), (15, 1080889216), (16, 1013333640), (20, 810666912), (22, 736969920), (24, 675555760), (30, 540444608), (32, 506666820), (33, 491313280), (40, 405333456), (44, 368484960), (48, 337777880), (55, 294787968), (60, 270222304), (64, 253333410), (66, 245656640), (80, 202666728), (88, 184242480), (96, 168888940), (110, 147393984), (120, 135111152), (128, 126666705), (132, 122828320), (160, 101333364), (165, 98262656), (176, 92121240), (192, 84444470), (220, 73696992), (240, 67555576), (264, 61414160), (320, 50666682), (330, 49131328), (352, 46060620), (384, 42222235), (440, 36848496), (480, 33777788), (528, 30707080), (640, 25333341), (660, 24565664), (704, 23030310), (880, 18424248), (960, 16888894), (1056, 15353540), (1320, 12282832), (1408, 11515155), (1760, 9212124), (1920, 8444447), (2112, 7676770), (2640, 6141416), (3520, 4606062), (4224, 3838385), (5280, 3070708), (7040, 2303031), (10560, 1535354), (21120, 767677)]