1177887568

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2813

約数の個数: 120

約数和(自身を含む): 2861394984

約数和(自身を除く): 1683507416

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 121, 136, 143, 176, 187, 208, 221, 242, 272, 286, 374, 442, 484, 572, 748, 884, 968, 1144, 1496, 1573, 1768, 1936, 2057, 2288, 2431, 2753, 2992, 3146, 3536, 4114, 4862, 5506, 6292, 8228, 9724, 11012, 12584, 16456, 19448, 22024, 25168, 26741, 30283, 32912, 35789, 38896, 44048, 46801, 53482, 60566, 71578, 93602, 106964, 121132, 143156, 187204, 213928, 242264, 286312, 333113, 374408, 393679, 427856, 484528, 514811, 572624, 608413, 666226, 748816, 787358, 1029622, 1216826, 1332452, 1574716, 2059244, 2433652, 2664904, 3149432, 4118488, 4330469, 4867304, 5329808, 5662921, 6298864, 6692543, 8236976, 8660938, 9734608, 11325842, 13385086, 17321876, 22651684, 26770172, 34643752, 45303368, 53540344, 69287504, 73617973, 90606736, 107080688, 147235946, 294471892, 588943784, 1177887568]

約数ペア:

[(1, 1177887568), (2, 588943784), (4, 294471892), (8, 147235946), (11, 107080688), (13, 90606736), (16, 73617973), (17, 69287504), (22, 53540344), (26, 45303368), (34, 34643752), (44, 26770172), (52, 22651684), (68, 17321876), (88, 13385086), (104, 11325842), (121, 9734608), (136, 8660938), (143, 8236976), (176, 6692543), (187, 6298864), (208, 5662921), (221, 5329808), (242, 4867304), (272, 4330469), (286, 4118488), (374, 3149432), (442, 2664904), (484, 2433652), (572, 2059244), (748, 1574716), (884, 1332452), (968, 1216826), (1144, 1029622), (1496, 787358), (1573, 748816), (1768, 666226), (1936, 608413), (2057, 572624), (2288, 514811), (2431, 484528), (2753, 427856), (2992, 393679), (3146, 374408), (3536, 333113), (4114, 286312), (4862, 242264), (5506, 213928), (6292, 187204), (8228, 143156), (9724, 121132), (11012, 106964), (12584, 93602), (16456, 71578), (19448, 60566), (22024, 53482), (25168, 46801), (26741, 44048), (30283, 38896), (32912, 35789)]