479782908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 1534740480

約数和(自身を除く): 1054957572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 31, 33, 34, 36, 38, 44, 51, 57, 62, 66, 68, 76, 93, 99, 102, 114, 121, 124, 132, 153, 171, 186, 187, 198, 204, 209, 228, 242, 279, 306, 323, 341, 342, 363, 372, 374, 396, 418, 484, 527, 558, 561, 589, 612, 627, 646, 682, 684, 726, 748, 836, 969, 1023, 1054, 1089, 1116, 1122, 1178, 1254, 1292, 1331, 1364, 1452, 1581, 1683, 1767, 1881, 1938, 2046, 2057, 2108, 2178, 2244, 2299, 2356, 2508, 2662, 2907, 3069, 3162, 3366, 3534, 3553, 3751, 3762, 3876, 3993, 4092, 4114, 4356, 4598, 4743, 5301, 5324, 5797, 5814, 6138, 6171, 6324, 6479, 6732, 6897, 7068, 7106, 7502, 7524, 7986, 8228, 9196, 9486, 10013, 10602, 10659, 11253, 11594, 11628, 11979, 12276, 12342, 12958, 13794, 14212, 15004, 15972, 17391, 18513, 18972, 19437, 20026, 20691, 21204, 21318, 22506, 22627, 23188, 23958, 24684, 25289, 25916, 27588, 30039, 31977, 33759, 34782, 37026, 38874, 39083, 40052, 41261, 41382, 42636, 45012, 45254, 47916, 50578, 52173, 58311, 60078, 63767, 63954, 67518, 67881, 69564, 71269, 74052, 75867, 77748, 78166, 82522, 82764, 90117, 90508, 101156, 104346, 110143, 116622, 117249, 120156, 123783, 127534, 127908, 135036, 135762, 142538, 151734, 156332, 165044, 180234, 191301, 203643, 208692, 213807, 220286, 227601, 233244, 234498, 247566, 255068, 271524, 285076, 303468, 330429, 351747, 360468, 371349, 382602, 407286, 427614, 429913, 440572, 455202, 468996, 495132, 573903, 641421, 660858, 701437, 703494, 742698, 765204, 783959, 814572, 855228, 859826, 910404, 991287, 1147806, 1211573, 1282842, 1289739, 1321716, 1402874, 1406988, 1485396, 1567918, 1719652, 1982574, 2104311, 2295612, 2351877, 2423146, 2565684, 2579478, 2805748, 3135836, 3634719, 3869217, 3965148, 4208622, 4703754, 4846292, 5158956, 6312933, 7055631, 7269438, 7738434, 8417244, 9407508, 10904157, 12625866, 13327303, 14111262, 14538876, 15476868, 21808314, 25251732, 26654606, 28222524, 39981909, 43616628, 53309212, 79963818, 119945727, 159927636, 239891454, 479782908]

約数ペア:

[(1, 479782908), (2, 239891454), (3, 159927636), (4, 119945727), (6, 79963818), (9, 53309212), (11, 43616628), (12, 39981909), (17, 28222524), (18, 26654606), (19, 25251732), (22, 21808314), (31, 15476868), (33, 14538876), (34, 14111262), (36, 13327303), (38, 12625866), (44, 10904157), (51, 9407508), (57, 8417244), (62, 7738434), (66, 7269438), (68, 7055631), (76, 6312933), (93, 5158956), (99, 4846292), (102, 4703754), (114, 4208622), (121, 3965148), (124, 3869217), (132, 3634719), (153, 3135836), (171, 2805748), (186, 2579478), (187, 2565684), (198, 2423146), (204, 2351877), (209, 2295612), (228, 2104311), (242, 1982574), (279, 1719652), (306, 1567918), (323, 1485396), (341, 1406988), (342, 1402874), (363, 1321716), (372, 1289739), (374, 1282842), (396, 1211573), (418, 1147806), (484, 991287), (527, 910404), (558, 859826), (561, 855228), (589, 814572), (612, 783959), (627, 765204), (646, 742698), (682, 703494), (684, 701437), (726, 660858), (748, 641421), (836, 573903), (969, 495132), (1023, 468996), (1054, 455202), (1089, 440572), (1116, 429913), (1122, 427614), (1178, 407286), (1254, 382602), (1292, 371349), (1331, 360468), (1364, 351747), (1452, 330429), (1581, 303468), (1683, 285076), (1767, 271524), (1881, 255068), (1938, 247566), (2046, 234498), (2057, 233244), (2108, 227601), (2178, 220286), (2244, 213807), (2299, 208692), (2356, 203643), (2508, 191301), (2662, 180234), (2907, 165044), (3069, 156332), (3162, 151734), (3366, 142538), (3534, 135762), (3553, 135036), (3751, 127908), (3762, 127534), (3876, 123783), (3993, 120156), (4092, 117249), (4114, 116622), (4356, 110143), (4598, 104346), (4743, 101156), (5301, 90508), (5324, 90117), (5797, 82764), (5814, 82522), (6138, 78166), (6171, 77748), (6324, 75867), (6479, 74052), (6732, 71269), (6897, 69564), (7068, 67881), (7106, 67518), (7502, 63954), (7524, 63767), (7986, 60078), (8228, 58311), (9196, 52173), (9486, 50578), (10013, 47916), (10602, 45254), (10659, 45012), (11253, 42636), (11594, 41382), (11628, 41261), (11979, 40052), (12276, 39083), (12342, 38874), (12958, 37026), (13794, 34782), (14212, 33759), (15004, 31977), (15972, 30039), (17391, 27588), (18513, 25916), (18972, 25289), (19437, 24684), (20026, 23958), (20691, 23188), (21204, 22627), (21318, 22506)]