494773188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 1458616320

約数和(自身を除く): 963843132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 182, 196, 273, 294, 338, 364, 383, 507, 546, 588, 637, 676, 766, 1014, 1092, 1149, 1183, 1274, 1532, 1911, 2028, 2197, 2298, 2366, 2548, 2681, 3549, 3822, 4394, 4596, 4732, 4979, 5362, 6591, 7098, 7644, 8043, 8281, 8788, 9958, 10724, 13182, 14196, 14937, 15379, 16086, 16562, 18767, 19916, 24843, 26364, 29874, 30758, 32172, 33124, 34853, 37534, 46137, 49686, 56301, 59748, 61516, 64727, 69706, 75068, 92274, 99372, 104559, 107653, 112602, 129454, 139412, 184548, 194181, 209118, 215306, 225204, 243971, 258908, 322959, 388362, 418236, 430612, 453089, 487942, 645918, 731913, 776724, 841451, 906178, 975884, 1291836, 1359267, 1463826, 1682902, 1812356, 2524353, 2718534, 2927652, 3171623, 3365804, 5048706, 5437068, 5890157, 6343246, 9514869, 10097412, 11780314, 12686492, 17670471, 19029738, 23560628, 35340942, 38059476, 41231099, 70681884, 82462198, 123693297, 164924396, 247386594, 494773188]

約数ペア:

[(1, 494773188), (2, 247386594), (3, 164924396), (4, 123693297), (6, 82462198), (7, 70681884), (12, 41231099), (13, 38059476), (14, 35340942), (21, 23560628), (26, 19029738), (28, 17670471), (39, 12686492), (42, 11780314), (49, 10097412), (52, 9514869), (78, 6343246), (84, 5890157), (91, 5437068), (98, 5048706), (147, 3365804), (156, 3171623), (169, 2927652), (182, 2718534), (196, 2524353), (273, 1812356), (294, 1682902), (338, 1463826), (364, 1359267), (383, 1291836), (507, 975884), (546, 906178), (588, 841451), (637, 776724), (676, 731913), (766, 645918), (1014, 487942), (1092, 453089), (1149, 430612), (1183, 418236), (1274, 388362), (1532, 322959), (1911, 258908), (2028, 243971), (2197, 225204), (2298, 215306), (2366, 209118), (2548, 194181), (2681, 184548), (3549, 139412), (3822, 129454), (4394, 112602), (4596, 107653), (4732, 104559), (4979, 99372), (5362, 92274), (6591, 75068), (7098, 69706), (7644, 64727), (8043, 61516), (8281, 59748), (8788, 56301), (9958, 49686), (10724, 46137), (13182, 37534), (14196, 34853), (14937, 33124), (15379, 32172), (16086, 30758), (16562, 29874), (18767, 26364), (19916, 24843)]