131174034264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20020457}}^1$

素因数の和:20020489

約数の個数: 96

約数和(自身を含む): 437246802720

約数和(自身を除く): 306072768456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 20020457, 40040914, 60061371, 80081828, 120122742, 140143199, 160163656, 180184113, 240245484, 260265941, 280286398, 360368226, 420429597, 480490968, 520531882, 560572796, 720736452, 780797823, 840859194, 1041063764, 1121145592, 1261288791, 1441472904, 1561595646, 1681718388, 1821861587, 2082127528, 2342393469, 2522577582, 3123191292, 3363436776, 3643723174, 4684786938, 5045155164, 5465584761, 6246382584, 7287446348, 9369573876, 10090310328, 10931169522, 14574892696, 16396754283, 18739147752, 21862339044, 32793508566, 43724678088, 65587017132, 131174034264]

約数ペア:

[(1, 131174034264), (2, 65587017132), (3, 43724678088), (4, 32793508566), (6, 21862339044), (7, 18739147752), (8, 16396754283), (9, 14574892696), (12, 10931169522), (13, 10090310328), (14, 9369573876), (18, 7287446348), (21, 6246382584), (24, 5465584761), (26, 5045155164), (28, 4684786938), (36, 3643723174), (39, 3363436776), (42, 3123191292), (52, 2522577582), (56, 2342393469), (63, 2082127528), (72, 1821861587), (78, 1681718388), (84, 1561595646), (91, 1441472904), (104, 1261288791), (117, 1121145592), (126, 1041063764), (156, 840859194), (168, 780797823), (182, 720736452), (234, 560572796), (252, 520531882), (273, 480490968), (312, 420429597), (364, 360368226), (468, 280286398), (504, 260265941), (546, 240245484), (728, 180184113), (819, 160163656), (936, 140143199), (1092, 120122742), (1638, 80081828), (2184, 60061371), (3276, 40040914), (6552, 20020457)]