764881404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11689}}^1$

素因数の和:11763

約数の個数: 96

約数和(自身を含む): 2199590400

約数和(自身を除く): 1434708996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 779, 798, 861, 1148, 1558, 1596, 1722, 2337, 3116, 3444, 4674, 5453, 9348, 10906, 11689, 16359, 21812, 23378, 32718, 35067, 46756, 65436, 70134, 81823, 140268, 163646, 222091, 245469, 327292, 444182, 479249, 490938, 666273, 888364, 958498, 981876, 1332546, 1437747, 1554637, 1916996, 2665092, 2875494, 3109274, 3354743, 4663911, 5750988, 6218548, 6709486, 9105731, 9327822, 10064229, 13418972, 18211462, 18655644, 20128458, 27317193, 36422924, 40256916, 54634386, 63740117, 109268772, 127480234, 191220351, 254960468, 382440702, 764881404]

約数ペア:

[(1, 764881404), (2, 382440702), (3, 254960468), (4, 191220351), (6, 127480234), (7, 109268772), (12, 63740117), (14, 54634386), (19, 40256916), (21, 36422924), (28, 27317193), (38, 20128458), (41, 18655644), (42, 18211462), (57, 13418972), (76, 10064229), (82, 9327822), (84, 9105731), (114, 6709486), (123, 6218548), (133, 5750988), (164, 4663911), (228, 3354743), (246, 3109274), (266, 2875494), (287, 2665092), (399, 1916996), (492, 1554637), (532, 1437747), (574, 1332546), (779, 981876), (798, 958498), (861, 888364), (1148, 666273), (1558, 490938), (1596, 479249), (1722, 444182), (2337, 327292), (3116, 245469), (3444, 222091), (4674, 163646), (5453, 140268), (9348, 81823), (10906, 70134), (11689, 65436), (16359, 46756), (21812, 35067), (23378, 32718)]