393040327456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{8761}}^1$

素因数の和:9007

約数の個数: 192

約数和(自身を含む): 949626961920

約数和(自身を除く): 556586634464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 83, 112, 127, 133, 152, 166, 224, 254, 266, 304, 332, 508, 532, 581, 608, 664, 889, 1016, 1064, 1162, 1328, 1577, 1778, 2032, 2128, 2324, 2413, 2656, 3154, 3556, 4064, 4256, 4648, 4826, 6308, 7112, 8761, 9296, 9652, 10541, 11039, 12616, 14224, 16891, 17522, 18592, 19304, 21082, 22078, 25232, 28448, 33782, 35044, 38608, 42164, 44156, 50464, 61327, 67564, 70088, 73787, 77216, 84328, 88312, 122654, 135128, 140176, 147574, 166459, 168656, 176624, 200279, 245308, 270256, 280352, 295148, 332918, 337312, 353248, 400558, 490616, 540512, 590296, 665836, 727163, 801116, 981232, 1112647, 1165213, 1180592, 1331672, 1401953, 1454326, 1602232, 1962464, 2225294, 2330426, 2361184, 2663344, 2803906, 2908652, 3204464, 4450588, 4660852, 5090141, 5326688, 5607812, 5817304, 6408928, 7788529, 8901176, 9321704, 10180282, 11215624, 11634608, 13816097, 15577058, 17802352, 18643408, 20360564, 21140293, 22431248, 23269216, 27632194, 31154116, 35604704, 37286816, 40721128, 42280586, 44862496, 55264388, 62308232, 81442256, 84561172, 92349701, 96712679, 110528776, 124616464, 147982051, 162884512, 169122344, 184699402, 193425358, 221057552, 249232928, 295964102, 338244688, 369398804, 386850716, 442115104, 591928204, 646447907, 676489376, 738797608, 773701432, 1183856408, 1292895814, 1477595216, 1547402864, 1754644319, 2367712816, 2585791628, 2955190432, 3094805728, 3509288638, 4735425632, 5171583256, 7018577276, 10343166512, 12282510233, 14037154552, 20686333024, 24565020466, 28074309104, 49130040932, 56148618208, 98260081864, 196520163728, 393040327456]

約数ペア:

[(1, 393040327456), (2, 196520163728), (4, 98260081864), (7, 56148618208), (8, 49130040932), (14, 28074309104), (16, 24565020466), (19, 20686333024), (28, 14037154552), (32, 12282510233), (38, 10343166512), (56, 7018577276), (76, 5171583256), (83, 4735425632), (112, 3509288638), (127, 3094805728), (133, 2955190432), (152, 2585791628), (166, 2367712816), (224, 1754644319), (254, 1547402864), (266, 1477595216), (304, 1292895814), (332, 1183856408), (508, 773701432), (532, 738797608), (581, 676489376), (608, 646447907), (664, 591928204), (889, 442115104), (1016, 386850716), (1064, 369398804), (1162, 338244688), (1328, 295964102), (1577, 249232928), (1778, 221057552), (2032, 193425358), (2128, 184699402), (2324, 169122344), (2413, 162884512), (2656, 147982051), (3154, 124616464), (3556, 110528776), (4064, 96712679), (4256, 92349701), (4648, 84561172), (4826, 81442256), (6308, 62308232), (7112, 55264388), (8761, 44862496), (9296, 42280586), (9652, 40721128), (10541, 37286816), (11039, 35604704), (12616, 31154116), (14224, 27632194), (16891, 23269216), (17522, 22431248), (18592, 21140293), (19304, 20360564), (21082, 18643408), (22078, 17802352), (25232, 15577058), (28448, 13816097), (33782, 11634608), (35044, 11215624), (38608, 10180282), (42164, 9321704), (44156, 8901176), (50464, 7788529), (61327, 6408928), (67564, 5817304), (70088, 5607812), (73787, 5326688), (77216, 5090141), (84328, 4660852), (88312, 4450588), (122654, 3204464), (135128, 2908652), (140176, 2803906), (147574, 2663344), (166459, 2361184), (168656, 2330426), (176624, 2225294), (200279, 1962464), (245308, 1602232), (270256, 1454326), (280352, 1401953), (295148, 1331672), (332918, 1180592), (337312, 1165213), (353248, 1112647), (400558, 981232), (490616, 801116), (540512, 727163), (590296, 665836)]