138647376

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 400

約数和(自身を含む): 518538240

約数和(自身を除く): 379890864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 29, 31, 34, 36, 42, 48, 51, 54, 56, 58, 62, 63, 68, 72, 81, 84, 87, 93, 102, 108, 112, 116, 119, 124, 126, 136, 144, 153, 162, 168, 174, 186, 189, 203, 204, 216, 217, 232, 238, 248, 252, 261, 272, 279, 306, 324, 336, 348, 357, 372, 378, 406, 408, 432, 434, 459, 464, 476, 493, 496, 504, 522, 527, 558, 567, 609, 612, 648, 651, 696, 714, 744, 756, 783, 812, 816, 837, 868, 899, 918, 952, 986, 1008, 1044, 1054, 1071, 1116, 1134, 1218, 1224, 1296, 1302, 1377, 1392, 1428, 1479, 1488, 1512, 1566, 1581, 1624, 1674, 1736, 1798, 1827, 1836, 1904, 1953, 1972, 2088, 2108, 2142, 2232, 2268, 2349, 2436, 2448, 2511, 2604, 2697, 2754, 2856, 2958, 3024, 3132, 3162, 3213, 3248, 3348, 3451, 3472, 3596, 3654, 3672, 3689, 3906, 3944, 4176, 4216, 4284, 4437, 4464, 4536, 4698, 4743, 4872, 5022, 5208, 5394, 5481, 5508, 5712, 5859, 5916, 6264, 6293, 6324, 6426, 6696, 6902, 7192, 7308, 7344, 7378, 7812, 7888, 8091, 8432, 8568, 8874, 9072, 9396, 9486, 9639, 9744, 10044, 10353, 10416, 10788, 10962, 11016, 11067, 11718, 11832, 12528, 12586, 12648, 12852, 13311, 13392, 13804, 14229, 14384, 14616, 14756, 15283, 15624, 16182, 16443, 17136, 17577, 17748, 18792, 18879, 18972, 19278, 20088, 20706, 21576, 21924, 22032, 22134, 23436, 23664, 24273, 25172, 25296, 25704, 26622, 27608, 28458, 29232, 29512, 30566, 31059, 31248, 32364, 32886, 33201, 35154, 35496, 37584, 37758, 37944, 38556, 39933, 40176, 41412, 42687, 43152, 43848, 44268, 45849, 46872, 48546, 50344, 51408, 53244, 55216, 56637, 56916, 59024, 61132, 62118, 64728, 65772, 66402, 70308, 70992, 72819, 75516, 75888, 77112, 79866, 82824, 85374, 87696, 88536, 91698, 93177, 93744, 97092, 99603, 100688, 106488, 106981, 113274, 113832, 122264, 124236, 129456, 131544, 132804, 137547, 140616, 145638, 151032, 154224, 159732, 165648, 169911, 170748, 177072, 183396, 186354, 194184, 199206, 212976, 213962, 226548, 227664, 244528, 248472, 263088, 265608, 275094, 279531, 281232, 291276, 298809, 302064, 319464, 320943, 339822, 341496, 366792, 372708, 388368, 398412, 412641, 427924, 453096, 496944, 509733, 531216, 550188, 559062, 582552, 597618, 638928, 641886, 679644, 682992, 733584, 745416, 796824, 825282, 855848, 906192, 962829, 1019466, 1100376, 1118124, 1165104, 1195236, 1237923, 1283772, 1359288, 1490832, 1593648, 1650564, 1711696, 1925658, 2038932, 2200752, 2236248, 2390472, 2475846, 2567544, 2718576, 2888487, 3301128, 3851316, 4077864, 4472496, 4780944, 4951692, 5135088, 5776974, 6602256, 7702632, 8155728, 8665461, 9903384, 11553948, 15405264, 17330922, 19806768, 23107896, 34661844, 46215792, 69323688, 138647376]

約数ペア:

[(1, 138647376), (2, 69323688), (3, 46215792), (4, 34661844), (6, 23107896), (7, 19806768), (8, 17330922), (9, 15405264), (12, 11553948), (14, 9903384), (16, 8665461), (17, 8155728), (18, 7702632), (21, 6602256), (24, 5776974), (27, 5135088), (28, 4951692), (29, 4780944), (31, 4472496), (34, 4077864), (36, 3851316), (42, 3301128), (48, 2888487), (51, 2718576), (54, 2567544), (56, 2475846), (58, 2390472), (62, 2236248), (63, 2200752), (68, 2038932), (72, 1925658), (81, 1711696), (84, 1650564), (87, 1593648), (93, 1490832), (102, 1359288), (108, 1283772), (112, 1237923), (116, 1195236), (119, 1165104), (124, 1118124), (126, 1100376), (136, 1019466), (144, 962829), (153, 906192), (162, 855848), (168, 825282), (174, 796824), (186, 745416), (189, 733584), (203, 682992), (204, 679644), (216, 641886), (217, 638928), (232, 597618), (238, 582552), (248, 559062), (252, 550188), (261, 531216), (272, 509733), (279, 496944), (306, 453096), (324, 427924), (336, 412641), (348, 398412), (357, 388368), (372, 372708), (378, 366792), (406, 341496), (408, 339822), (432, 320943), (434, 319464), (459, 302064), (464, 298809), (476, 291276), (493, 281232), (496, 279531), (504, 275094), (522, 265608), (527, 263088), (558, 248472), (567, 244528), (609, 227664), (612, 226548), (648, 213962), (651, 212976), (696, 199206), (714, 194184), (744, 186354), (756, 183396), (783, 177072), (812, 170748), (816, 169911), (837, 165648), (868, 159732), (899, 154224), (918, 151032), (952, 145638), (986, 140616), (1008, 137547), (1044, 132804), (1054, 131544), (1071, 129456), (1116, 124236), (1134, 122264), (1218, 113832), (1224, 113274), (1296, 106981), (1302, 106488), (1377, 100688), (1392, 99603), (1428, 97092), (1479, 93744), (1488, 93177), (1512, 91698), (1566, 88536), (1581, 87696), (1624, 85374), (1674, 82824), (1736, 79866), (1798, 77112), (1827, 75888), (1836, 75516), (1904, 72819), (1953, 70992), (1972, 70308), (2088, 66402), (2108, 65772), (2142, 64728), (2232, 62118), (2268, 61132), (2349, 59024), (2436, 56916), (2448, 56637), (2511, 55216), (2604, 53244), (2697, 51408), (2754, 50344), (2856, 48546), (2958, 46872), (3024, 45849), (3132, 44268), (3162, 43848), (3213, 43152), (3248, 42687), (3348, 41412), (3451, 40176), (3472, 39933), (3596, 38556), (3654, 37944), (3672, 37758), (3689, 37584), (3906, 35496), (3944, 35154), (4176, 33201), (4216, 32886), (4284, 32364), (4437, 31248), (4464, 31059), (4536, 30566), (4698, 29512), (4743, 29232), (4872, 28458), (5022, 27608), (5208, 26622), (5394, 25704), (5481, 25296), (5508, 25172), (5712, 24273), (5859, 23664), (5916, 23436), (6264, 22134), (6293, 22032), (6324, 21924), (6426, 21576), (6696, 20706), (6902, 20088), (7192, 19278), (7308, 18972), (7344, 18879), (7378, 18792), (7812, 17748), (7888, 17577), (8091, 17136), (8432, 16443), (8568, 16182), (8874, 15624), (9072, 15283), (9396, 14756), (9486, 14616), (9639, 14384), (9744, 14229), (10044, 13804), (10353, 13392), (10416, 13311), (10788, 12852), (10962, 12648), (11016, 12586), (11067, 12528), (11718, 11832)]