818748288

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 2526189120

約数和(自身を除く): 1707440832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 97, 102, 128, 136, 144, 153, 192, 194, 204, 272, 288, 291, 306, 384, 388, 408, 431, 544, 576, 582, 612, 776, 816, 862, 873, 1088, 1152, 1164, 1224, 1293, 1552, 1632, 1649, 1724, 1746, 2176, 2328, 2448, 2586, 3104, 3264, 3298, 3448, 3492, 3879, 4656, 4896, 4947, 5172, 6208, 6528, 6596, 6896, 6984, 7327, 7758, 9312, 9792, 9894, 10344, 12416, 13192, 13792, 13968, 14654, 14841, 15516, 18624, 19584, 19788, 20688, 21981, 26384, 27584, 27936, 29308, 29682, 31032, 37248, 39576, 41376, 41807, 43962, 52768, 55168, 55872, 58616, 59364, 62064, 65943, 79152, 82752, 83614, 87924, 105536, 111744, 117232, 118728, 124128, 125421, 131886, 158304, 165504, 167228, 175848, 211072, 234464, 237456, 248256, 250842, 263772, 316608, 334456, 351696, 376263, 468928, 474912, 496512, 501684, 527544, 633216, 668912, 703392, 710719, 752526, 937856, 949824, 1003368, 1055088, 1337824, 1406784, 1421438, 1505052, 1899648, 2006736, 2110176, 2132157, 2675648, 2813568, 2842876, 3010104, 4013472, 4220352, 4264314, 5351296, 5685752, 6020208, 6396471, 8026944, 8440704, 8528628, 11371504, 12040416, 12792942, 16053888, 17057256, 22743008, 24080832, 25585884, 34114512, 45486016, 48161664, 51171768, 68229024, 90972032, 102343536, 136458048, 204687072, 272916096, 409374144, 818748288]

約数ペア:

[(1, 818748288), (2, 409374144), (3, 272916096), (4, 204687072), (6, 136458048), (8, 102343536), (9, 90972032), (12, 68229024), (16, 51171768), (17, 48161664), (18, 45486016), (24, 34114512), (32, 25585884), (34, 24080832), (36, 22743008), (48, 17057256), (51, 16053888), (64, 12792942), (68, 12040416), (72, 11371504), (96, 8528628), (97, 8440704), (102, 8026944), (128, 6396471), (136, 6020208), (144, 5685752), (153, 5351296), (192, 4264314), (194, 4220352), (204, 4013472), (272, 3010104), (288, 2842876), (291, 2813568), (306, 2675648), (384, 2132157), (388, 2110176), (408, 2006736), (431, 1899648), (544, 1505052), (576, 1421438), (582, 1406784), (612, 1337824), (776, 1055088), (816, 1003368), (862, 949824), (873, 937856), (1088, 752526), (1152, 710719), (1164, 703392), (1224, 668912), (1293, 633216), (1552, 527544), (1632, 501684), (1649, 496512), (1724, 474912), (1746, 468928), (2176, 376263), (2328, 351696), (2448, 334456), (2586, 316608), (3104, 263772), (3264, 250842), (3298, 248256), (3448, 237456), (3492, 234464), (3879, 211072), (4656, 175848), (4896, 167228), (4947, 165504), (5172, 158304), (6208, 131886), (6528, 125421), (6596, 124128), (6896, 118728), (6984, 117232), (7327, 111744), (7758, 105536), (9312, 87924), (9792, 83614), (9894, 82752), (10344, 79152), (12416, 65943), (13192, 62064), (13792, 59364), (13968, 58616), (14654, 55872), (14841, 55168), (15516, 52768), (18624, 43962), (19584, 41807), (19788, 41376), (20688, 39576), (21981, 37248), (26384, 31032), (27584, 29682), (27936, 29308)]