18617125072

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:938

約数の個数: 240

約数和(自身を含む): 48003594240

約数和(自身を除く): 29386469168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 127, 133, 152, 182, 196, 208, 247, 254, 266, 304, 364, 392, 494, 508, 532, 637, 728, 757, 784, 889, 931, 988, 1016, 1064, 1274, 1456, 1514, 1651, 1729, 1778, 1862, 1976, 2032, 2128, 2413, 2548, 3028, 3302, 3458, 3556, 3724, 3952, 4826, 5096, 5299, 6056, 6223, 6604, 6916, 7112, 7448, 9652, 9841, 10192, 10598, 11557, 12103, 12112, 12446, 13208, 13832, 14224, 14383, 14896, 16891, 19304, 19682, 21196, 23114, 24206, 24892, 26416, 27664, 28766, 31369, 33782, 37093, 38608, 39364, 42392, 46228, 48412, 49784, 57532, 62738, 67564, 68887, 74186, 78728, 80899, 84784, 92456, 96139, 96824, 99568, 100681, 115064, 118237, 125476, 135128, 137774, 148372, 157456, 161798, 184912, 186979, 192278, 193648, 201362, 219583, 230128, 236474, 250952, 270256, 275548, 296744, 323596, 373958, 384556, 402724, 439166, 472948, 482209, 501904, 551096, 593488, 647192, 672973, 704767, 747916, 769112, 805448, 878332, 945896, 964418, 1102192, 1249807, 1294384, 1308853, 1345946, 1409534, 1495832, 1537081, 1538224, 1610896, 1756664, 1826641, 1891792, 1928836, 2499614, 2617706, 2691892, 2819068, 2991664, 3074162, 3513328, 3653282, 3857672, 4710811, 4999228, 5235412, 5383784, 5638136, 6148324, 7306564, 7715344, 8748649, 9161971, 9421622, 9998456, 10470824, 10767568, 11276272, 12296648, 12786487, 14613128, 17497298, 18323942, 18843244, 19996912, 20941648, 23746333, 24593296, 25572974, 29226256, 34994596, 36647884, 37686488, 47492666, 51145948, 61240543, 69989192, 73295768, 75372976, 89505409, 94985332, 102291896, 122481086, 139978384, 146591536, 166224331, 179010818, 189970664, 204583792, 244962172, 332448662, 358021636, 379941328, 489924344, 664897324, 716043272, 979848688, 1163570317, 1329794648, 1432086544, 2327140634, 2659589296, 4654281268, 9308562536, 18617125072]

約数ペア:

[(1, 18617125072), (2, 9308562536), (4, 4654281268), (7, 2659589296), (8, 2327140634), (13, 1432086544), (14, 1329794648), (16, 1163570317), (19, 979848688), (26, 716043272), (28, 664897324), (38, 489924344), (49, 379941328), (52, 358021636), (56, 332448662), (76, 244962172), (91, 204583792), (98, 189970664), (104, 179010818), (112, 166224331), (127, 146591536), (133, 139978384), (152, 122481086), (182, 102291896), (196, 94985332), (208, 89505409), (247, 75372976), (254, 73295768), (266, 69989192), (304, 61240543), (364, 51145948), (392, 47492666), (494, 37686488), (508, 36647884), (532, 34994596), (637, 29226256), (728, 25572974), (757, 24593296), (784, 23746333), (889, 20941648), (931, 19996912), (988, 18843244), (1016, 18323942), (1064, 17497298), (1274, 14613128), (1456, 12786487), (1514, 12296648), (1651, 11276272), (1729, 10767568), (1778, 10470824), (1862, 9998456), (1976, 9421622), (2032, 9161971), (2128, 8748649), (2413, 7715344), (2548, 7306564), (3028, 6148324), (3302, 5638136), (3458, 5383784), (3556, 5235412), (3724, 4999228), (3952, 4710811), (4826, 3857672), (5096, 3653282), (5299, 3513328), (6056, 3074162), (6223, 2991664), (6604, 2819068), (6916, 2691892), (7112, 2617706), (7448, 2499614), (9652, 1928836), (9841, 1891792), (10192, 1826641), (10598, 1756664), (11557, 1610896), (12103, 1538224), (12112, 1537081), (12446, 1495832), (13208, 1409534), (13832, 1345946), (14224, 1308853), (14383, 1294384), (14896, 1249807), (16891, 1102192), (19304, 964418), (19682, 945896), (21196, 878332), (23114, 805448), (24206, 769112), (24892, 747916), (26416, 704767), (27664, 672973), (28766, 647192), (31369, 593488), (33782, 551096), (37093, 501904), (38608, 482209), (39364, 472948), (42392, 439166), (46228, 402724), (48412, 384556), (49784, 373958), (57532, 323596), (62738, 296744), (67564, 275548), (68887, 270256), (74186, 250952), (78728, 236474), (80899, 230128), (84784, 219583), (92456, 201362), (96139, 193648), (96824, 192278), (99568, 186979), (100681, 184912), (115064, 161798), (118237, 157456), (125476, 148372), (135128, 137774)]