632378824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:875

約数の個数: 128

約数和(自身を含む): 1580083200

約数和(自身を除く): 947704376

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 71, 76, 77, 88, 133, 142, 152, 154, 209, 266, 284, 308, 418, 497, 532, 568, 616, 761, 781, 836, 994, 1064, 1349, 1463, 1522, 1562, 1672, 1988, 2698, 2926, 3044, 3124, 3976, 5327, 5396, 5467, 5852, 6088, 6248, 8371, 9443, 10654, 10792, 10934, 11704, 14459, 14839, 16742, 18886, 21308, 21868, 28918, 29678, 33484, 37772, 42616, 43736, 54031, 57836, 58597, 59356, 66968, 75544, 101213, 103873, 108062, 115672, 117194, 118712, 159049, 202426, 207746, 216124, 234388, 318098, 378217, 404852, 415492, 432248, 468776, 594341, 636196, 756434, 809704, 830984, 1026589, 1113343, 1188682, 1272392, 1512868, 2053178, 2226686, 2377364, 3025736, 4106356, 4160387, 4453372, 4754728, 7186123, 8212712, 8320774, 8906744, 11292479, 14372246, 16641548, 22584958, 28744492, 33283096, 45169916, 57488984, 79047353, 90339832, 158094706, 316189412, 632378824]

約数ペア:

[(1, 632378824), (2, 316189412), (4, 158094706), (7, 90339832), (8, 79047353), (11, 57488984), (14, 45169916), (19, 33283096), (22, 28744492), (28, 22584958), (38, 16641548), (44, 14372246), (56, 11292479), (71, 8906744), (76, 8320774), (77, 8212712), (88, 7186123), (133, 4754728), (142, 4453372), (152, 4160387), (154, 4106356), (209, 3025736), (266, 2377364), (284, 2226686), (308, 2053178), (418, 1512868), (497, 1272392), (532, 1188682), (568, 1113343), (616, 1026589), (761, 830984), (781, 809704), (836, 756434), (994, 636196), (1064, 594341), (1349, 468776), (1463, 432248), (1522, 415492), (1562, 404852), (1672, 378217), (1988, 318098), (2698, 234388), (2926, 216124), (3044, 207746), (3124, 202426), (3976, 159049), (5327, 118712), (5396, 117194), (5467, 115672), (5852, 108062), (6088, 103873), (6248, 101213), (8371, 75544), (9443, 66968), (10654, 59356), (10792, 58597), (10934, 57836), (11704, 54031), (14459, 43736), (14839, 42616), (16742, 37772), (18886, 33484), (21308, 29678), (21868, 28918)]