1235844512

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 3318174720

約数和(自身を除く): 2082330208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 29, 31, 32, 34, 38, 56, 58, 62, 68, 76, 112, 116, 119, 124, 133, 136, 152, 203, 217, 224, 232, 238, 248, 266, 272, 304, 323, 361, 406, 434, 464, 476, 493, 496, 527, 532, 544, 551, 589, 608, 646, 722, 812, 868, 899, 928, 952, 986, 992, 1054, 1064, 1102, 1178, 1292, 1444, 1624, 1736, 1798, 1904, 1972, 2108, 2128, 2204, 2261, 2356, 2527, 2584, 2888, 3248, 3451, 3472, 3596, 3689, 3808, 3857, 3944, 4123, 4216, 4256, 4408, 4522, 4712, 5054, 5168, 5776, 6137, 6293, 6496, 6902, 6944, 7192, 7378, 7714, 7888, 8246, 8432, 8816, 9044, 9367, 9424, 10013, 10108, 10336, 10469, 11191, 11552, 12274, 12586, 13804, 14384, 14756, 15283, 15428, 15776, 16492, 16864, 17081, 17632, 18088, 18734, 18848, 20026, 20216, 20938, 22382, 24548, 25172, 27608, 28768, 29512, 30566, 30856, 32984, 34162, 36176, 37468, 40052, 40432, 41876, 42959, 44764, 49096, 50344, 55216, 59024, 61132, 61712, 65569, 65968, 68324, 70091, 72352, 73283, 74936, 78337, 80104, 80864, 83752, 85918, 89528, 98192, 100688, 106981, 110432, 118048, 119567, 122264, 123424, 131138, 131936, 136648, 140182, 146566, 149872, 156674, 160208, 167504, 171836, 177973, 179056, 190247, 196384, 201376, 213962, 239134, 244528, 262276, 273296, 280364, 290377, 293132, 299744, 313348, 320416, 324539, 335008, 343672, 355946, 358112, 380494, 427924, 478268, 489056, 524552, 546592, 560728, 580754, 586264, 626696, 649078, 687344, 711892, 760988, 855848, 956536, 1049104, 1121456, 1161508, 1172528, 1245811, 1253392, 1298156, 1331729, 1374688, 1423784, 1521976, 1711696, 1913072, 2032639, 2098208, 2242912, 2271773, 2323016, 2345056, 2491622, 2506784, 2596312, 2663458, 2847568, 3043952, 3423392, 3826144, 4065278, 4543546, 4646032, 4983244, 5192624, 5326916, 5517163, 5695136, 6087904, 8130556, 9087092, 9292064, 9966488, 10385248, 10653832, 11034326, 16261112, 18174184, 19932976, 21307664, 22068652, 32522224, 36348368, 38620141, 39865952, 42615328, 44137304, 65044448, 72696736, 77240282, 88274608, 154480564, 176549216, 308961128, 617922256, 1235844512]

約数ペア:

[(1, 1235844512), (2, 617922256), (4, 308961128), (7, 176549216), (8, 154480564), (14, 88274608), (16, 77240282), (17, 72696736), (19, 65044448), (28, 44137304), (29, 42615328), (31, 39865952), (32, 38620141), (34, 36348368), (38, 32522224), (56, 22068652), (58, 21307664), (62, 19932976), (68, 18174184), (76, 16261112), (112, 11034326), (116, 10653832), (119, 10385248), (124, 9966488), (133, 9292064), (136, 9087092), (152, 8130556), (203, 6087904), (217, 5695136), (224, 5517163), (232, 5326916), (238, 5192624), (248, 4983244), (266, 4646032), (272, 4543546), (304, 4065278), (323, 3826144), (361, 3423392), (406, 3043952), (434, 2847568), (464, 2663458), (476, 2596312), (493, 2506784), (496, 2491622), (527, 2345056), (532, 2323016), (544, 2271773), (551, 2242912), (589, 2098208), (608, 2032639), (646, 1913072), (722, 1711696), (812, 1521976), (868, 1423784), (899, 1374688), (928, 1331729), (952, 1298156), (986, 1253392), (992, 1245811), (1054, 1172528), (1064, 1161508), (1102, 1121456), (1178, 1049104), (1292, 956536), (1444, 855848), (1624, 760988), (1736, 711892), (1798, 687344), (1904, 649078), (1972, 626696), (2108, 586264), (2128, 580754), (2204, 560728), (2261, 546592), (2356, 524552), (2527, 489056), (2584, 478268), (2888, 427924), (3248, 380494), (3451, 358112), (3472, 355946), (3596, 343672), (3689, 335008), (3808, 324539), (3857, 320416), (3944, 313348), (4123, 299744), (4216, 293132), (4256, 290377), (4408, 280364), (4522, 273296), (4712, 262276), (5054, 244528), (5168, 239134), (5776, 213962), (6137, 201376), (6293, 196384), (6496, 190247), (6902, 179056), (6944, 177973), (7192, 171836), (7378, 167504), (7714, 160208), (7888, 156674), (8246, 149872), (8432, 146566), (8816, 140182), (9044, 136648), (9367, 131936), (9424, 131138), (10013, 123424), (10108, 122264), (10336, 119567), (10469, 118048), (11191, 110432), (11552, 106981), (12274, 100688), (12586, 98192), (13804, 89528), (14384, 85918), (14756, 83752), (15283, 80864), (15428, 80104), (15776, 78337), (16492, 74936), (16864, 73283), (17081, 72352), (17632, 70091), (18088, 68324), (18734, 65968), (18848, 65569), (20026, 61712), (20216, 61132), (20938, 59024), (22382, 55216), (24548, 50344), (25172, 49096), (27608, 44764), (28768, 42959), (29512, 41876), (30566, 40432), (30856, 40052), (32984, 37468), (34162, 36176)]