813018528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3769}}^1$

素因数の和:3899

約数の個数: 144

約数和(自身を含む): 2667712320

約数和(自身を除く): 1854693792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 642, 672, 749, 856, 963, 1008, 1284, 1498, 1712, 1926, 2016, 2247, 2568, 2996, 3424, 3769, 3852, 4494, 5136, 5992, 6741, 7538, 7704, 8988, 10272, 11307, 11984, 13482, 15076, 15408, 17976, 22614, 23968, 26383, 26964, 30152, 30816, 33921, 35952, 45228, 52766, 53928, 60304, 67842, 71904, 79149, 90456, 105532, 107856, 120608, 135684, 158298, 180912, 211064, 215712, 237447, 271368, 316596, 361824, 403283, 422128, 474894, 542736, 633192, 806566, 844256, 949788, 1085472, 1209849, 1266384, 1613132, 1899576, 2419698, 2532768, 2822981, 3226264, 3629547, 3799152, 4839396, 5645962, 6452528, 7259094, 7598304, 8468943, 9678792, 11291924, 12905056, 14518188, 16937886, 19357584, 22583848, 25406829, 29036376, 33875772, 38715168, 45167696, 50813658, 58072752, 67751544, 90335392, 101627316, 116145504, 135503088, 203254632, 271006176, 406509264, 813018528]

約数ペア:

[(1, 813018528), (2, 406509264), (3, 271006176), (4, 203254632), (6, 135503088), (7, 116145504), (8, 101627316), (9, 90335392), (12, 67751544), (14, 58072752), (16, 50813658), (18, 45167696), (21, 38715168), (24, 33875772), (28, 29036376), (32, 25406829), (36, 22583848), (42, 19357584), (48, 16937886), (56, 14518188), (63, 12905056), (72, 11291924), (84, 9678792), (96, 8468943), (107, 7598304), (112, 7259094), (126, 6452528), (144, 5645962), (168, 4839396), (214, 3799152), (224, 3629547), (252, 3226264), (288, 2822981), (321, 2532768), (336, 2419698), (428, 1899576), (504, 1613132), (642, 1266384), (672, 1209849), (749, 1085472), (856, 949788), (963, 844256), (1008, 806566), (1284, 633192), (1498, 542736), (1712, 474894), (1926, 422128), (2016, 403283), (2247, 361824), (2568, 316596), (2996, 271368), (3424, 237447), (3769, 215712), (3852, 211064), (4494, 180912), (5136, 158298), (5992, 135684), (6741, 120608), (7538, 107856), (7704, 105532), (8988, 90456), (10272, 79149), (11307, 71904), (11984, 67842), (13482, 60304), (15076, 53928), (15408, 52766), (17976, 45228), (22614, 35952), (23968, 33921), (26383, 30816), (26964, 30152)]