128520233688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{78229}}^1$

素因数の和:78390

約数の個数: 192

約数和(自身を含む): 410951577600

約数和(自身を除く): 282431343912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 127, 132, 147, 154, 168, 196, 231, 254, 264, 294, 308, 381, 392, 462, 508, 539, 588, 616, 762, 889, 924, 1016, 1078, 1176, 1397, 1524, 1617, 1778, 1848, 2156, 2667, 2794, 3048, 3234, 3556, 4191, 4312, 5334, 5588, 6223, 6468, 7112, 8382, 9779, 10668, 11176, 12446, 12936, 16764, 18669, 19558, 21336, 24892, 29337, 33528, 37338, 39116, 49784, 58674, 68453, 74676, 78229, 78232, 117348, 136906, 149352, 156458, 205359, 234687, 234696, 273812, 312916, 410718, 469374, 547603, 547624, 625832, 821436, 860519, 938748, 1095206, 1642809, 1642872, 1721038, 1877496, 2190412, 2581557, 3285618, 3442076, 3833221, 4380824, 5163114, 6023633, 6571236, 6884152, 7666442, 9935083, 10326228, 11499663, 12047266, 13142472, 15332884, 18070899, 19870166, 20652456, 22999326, 24094532, 29805249, 30665768, 36141798, 39740332, 42165431, 45998652, 48189064, 59610498, 69545581, 72283596, 79480664, 84330862, 91997304, 109285913, 119220996, 126496293, 139091162, 144567192, 168661724, 208636743, 218571826, 238441992, 252992586, 278182324, 327857739, 337323448, 417273486, 437143652, 486819067, 505985172, 556364648, 655715478, 765001391, 834546972, 874287304, 973638134, 1011970344, 1311430956, 1460457201, 1530002782, 1669093944, 1947276268, 2295004173, 2622861912, 2920914402, 3060005564, 3894552536, 4590008346, 5355009737, 5841828804, 6120011128, 9180016692, 10710019474, 11683657608, 16065029211, 18360033384, 21420038948, 32130058422, 42840077896, 64260116844, 128520233688]

約数ペア:

[(1, 128520233688), (2, 64260116844), (3, 42840077896), (4, 32130058422), (6, 21420038948), (7, 18360033384), (8, 16065029211), (11, 11683657608), (12, 10710019474), (14, 9180016692), (21, 6120011128), (22, 5841828804), (24, 5355009737), (28, 4590008346), (33, 3894552536), (42, 3060005564), (44, 2920914402), (49, 2622861912), (56, 2295004173), (66, 1947276268), (77, 1669093944), (84, 1530002782), (88, 1460457201), (98, 1311430956), (127, 1011970344), (132, 973638134), (147, 874287304), (154, 834546972), (168, 765001391), (196, 655715478), (231, 556364648), (254, 505985172), (264, 486819067), (294, 437143652), (308, 417273486), (381, 337323448), (392, 327857739), (462, 278182324), (508, 252992586), (539, 238441992), (588, 218571826), (616, 208636743), (762, 168661724), (889, 144567192), (924, 139091162), (1016, 126496293), (1078, 119220996), (1176, 109285913), (1397, 91997304), (1524, 84330862), (1617, 79480664), (1778, 72283596), (1848, 69545581), (2156, 59610498), (2667, 48189064), (2794, 45998652), (3048, 42165431), (3234, 39740332), (3556, 36141798), (4191, 30665768), (4312, 29805249), (5334, 24094532), (5588, 22999326), (6223, 20652456), (6468, 19870166), (7112, 18070899), (8382, 15332884), (9779, 13142472), (10668, 12047266), (11176, 11499663), (12446, 10326228), (12936, 9935083), (16764, 7666442), (18669, 6884152), (19558, 6571236), (21336, 6023633), (24892, 5163114), (29337, 4380824), (33528, 3833221), (37338, 3442076), (39116, 3285618), (49784, 2581557), (58674, 2190412), (68453, 1877496), (74676, 1721038), (78229, 1642872), (78232, 1642809), (117348, 1095206), (136906, 938748), (149352, 860519), (156458, 821436), (205359, 625832), (234687, 547624), (234696, 547603), (273812, 469374), (312916, 410718)]