690250836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 1921941504

約数和(自身を除く): 1231690668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 37, 44, 47, 62, 66, 74, 93, 94, 97, 111, 124, 132, 141, 148, 186, 188, 194, 222, 282, 291, 341, 372, 388, 407, 444, 517, 564, 582, 682, 814, 1023, 1034, 1067, 1147, 1164, 1221, 1364, 1457, 1551, 1628, 1739, 2046, 2068, 2134, 2294, 2442, 2914, 3007, 3102, 3201, 3441, 3478, 3589, 4092, 4268, 4371, 4559, 4588, 4884, 5217, 5828, 6014, 6204, 6402, 6882, 6956, 7178, 8742, 9021, 9118, 10434, 10767, 12028, 12617, 12804, 13677, 13764, 14356, 16027, 17484, 18042, 18236, 19129, 20868, 21534, 25234, 27354, 32054, 33077, 36084, 37851, 38258, 39479, 43068, 48081, 50149, 50468, 53909, 54708, 57387, 64108, 66154, 75702, 76516, 78958, 96162, 99231, 100298, 107818, 111259, 114774, 118437, 132308, 141329, 150447, 151404, 157916, 161727, 168683, 192324, 198462, 200596, 215636, 222518, 229548, 236874, 282658, 300894, 323454, 333777, 337366, 396924, 423987, 445036, 473748, 506049, 565316, 592999, 601788, 646908, 667554, 674732, 847974, 1012098, 1185998, 1223849, 1335108, 1554619, 1695948, 1778997, 1855513, 2024196, 2371996, 2447698, 3109238, 3557994, 3671547, 3711026, 4663857, 4895396, 5229173, 5566539, 6218476, 7115988, 7343094, 7422052, 9327714, 10458346, 11133078, 14686188, 15687519, 18655428, 20916692, 22266156, 31375038, 57520903, 62750076, 115041806, 172562709, 230083612, 345125418, 690250836]

約数ペア:

[(1, 690250836), (2, 345125418), (3, 230083612), (4, 172562709), (6, 115041806), (11, 62750076), (12, 57520903), (22, 31375038), (31, 22266156), (33, 20916692), (37, 18655428), (44, 15687519), (47, 14686188), (62, 11133078), (66, 10458346), (74, 9327714), (93, 7422052), (94, 7343094), (97, 7115988), (111, 6218476), (124, 5566539), (132, 5229173), (141, 4895396), (148, 4663857), (186, 3711026), (188, 3671547), (194, 3557994), (222, 3109238), (282, 2447698), (291, 2371996), (341, 2024196), (372, 1855513), (388, 1778997), (407, 1695948), (444, 1554619), (517, 1335108), (564, 1223849), (582, 1185998), (682, 1012098), (814, 847974), (1023, 674732), (1034, 667554), (1067, 646908), (1147, 601788), (1164, 592999), (1221, 565316), (1364, 506049), (1457, 473748), (1551, 445036), (1628, 423987), (1739, 396924), (2046, 337366), (2068, 333777), (2134, 323454), (2294, 300894), (2442, 282658), (2914, 236874), (3007, 229548), (3102, 222518), (3201, 215636), (3441, 200596), (3478, 198462), (3589, 192324), (4092, 168683), (4268, 161727), (4371, 157916), (4559, 151404), (4588, 150447), (4884, 141329), (5217, 132308), (5828, 118437), (6014, 114774), (6204, 111259), (6402, 107818), (6882, 100298), (6956, 99231), (7178, 96162), (8742, 78958), (9021, 76516), (9118, 75702), (10434, 66154), (10767, 64108), (12028, 57387), (12617, 54708), (12804, 53909), (13677, 50468), (13764, 50149), (14356, 48081), (16027, 43068), (17484, 39479), (18042, 38258), (18236, 37851), (19129, 36084), (20868, 33077), (21534, 32054), (25234, 27354)]