217839064352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{8527}}^1$

素因数の和:8871

約数の個数: 192

約数和(自身を含む): 546857385984

約数和(自身を除く): 329018321632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 283, 364, 403, 416, 434, 496, 566, 728, 806, 868, 992, 1132, 1456, 1612, 1736, 1981, 2264, 2821, 2912, 3224, 3472, 3679, 3962, 4528, 5642, 6448, 6944, 7358, 7924, 8527, 8773, 9056, 11284, 12896, 14716, 15848, 17054, 17546, 22568, 25753, 29432, 31696, 34108, 35092, 45136, 51506, 58864, 59689, 61411, 63392, 68216, 70184, 90272, 103012, 110851, 114049, 117728, 119378, 122822, 136432, 140368, 206024, 221702, 228098, 238756, 245644, 264337, 272864, 280736, 412048, 443404, 456196, 477512, 491288, 528674, 775957, 798343, 824096, 886808, 912392, 955024, 982576, 1057348, 1551914, 1596686, 1773616, 1824784, 1850359, 1910048, 1965152, 2114696, 2413141, 3103828, 3193372, 3436381, 3547232, 3649568, 3700718, 4229392, 4826282, 6207656, 6386744, 6872762, 7401436, 8458784, 9652564, 12415312, 12773488, 13745524, 14802872, 16891987, 19305128, 24054667, 24830624, 25546976, 27491048, 29605744, 31370833, 33783974, 38610256, 48109334, 54982096, 59211488, 62741666, 67567948, 74807371, 77220512, 96218668, 109964192, 125483332, 135135896, 149614742, 192437336, 219595831, 250966664, 270271792, 299229484, 384874672, 439191662, 501933328, 523651597, 540543584, 598458968, 769749344, 878383324, 972495823, 1003866656, 1047303194, 1196917936, 1756766648, 1944991646, 2094606388, 2393835872, 3513533296, 3889983292, 4189212776, 6807470761, 7027066592, 7779966584, 8378425552, 13614941522, 15559933168, 16756851104, 27229883044, 31119866336, 54459766088, 108919532176, 217839064352]

約数ペア:

[(1, 217839064352), (2, 108919532176), (4, 54459766088), (7, 31119866336), (8, 27229883044), (13, 16756851104), (14, 15559933168), (16, 13614941522), (26, 8378425552), (28, 7779966584), (31, 7027066592), (32, 6807470761), (52, 4189212776), (56, 3889983292), (62, 3513533296), (91, 2393835872), (104, 2094606388), (112, 1944991646), (124, 1756766648), (182, 1196917936), (208, 1047303194), (217, 1003866656), (224, 972495823), (248, 878383324), (283, 769749344), (364, 598458968), (403, 540543584), (416, 523651597), (434, 501933328), (496, 439191662), (566, 384874672), (728, 299229484), (806, 270271792), (868, 250966664), (992, 219595831), (1132, 192437336), (1456, 149614742), (1612, 135135896), (1736, 125483332), (1981, 109964192), (2264, 96218668), (2821, 77220512), (2912, 74807371), (3224, 67567948), (3472, 62741666), (3679, 59211488), (3962, 54982096), (4528, 48109334), (5642, 38610256), (6448, 33783974), (6944, 31370833), (7358, 29605744), (7924, 27491048), (8527, 25546976), (8773, 24830624), (9056, 24054667), (11284, 19305128), (12896, 16891987), (14716, 14802872), (15848, 13745524), (17054, 12773488), (17546, 12415312), (22568, 9652564), (25753, 8458784), (29432, 7401436), (31696, 6872762), (34108, 6386744), (35092, 6207656), (45136, 4826282), (51506, 4229392), (58864, 3700718), (59689, 3649568), (61411, 3547232), (63392, 3436381), (68216, 3193372), (70184, 3103828), (90272, 2413141), (103012, 2114696), (110851, 1965152), (114049, 1910048), (117728, 1850359), (119378, 1824784), (122822, 1773616), (136432, 1596686), (140368, 1551914), (206024, 1057348), (221702, 982576), (228098, 955024), (238756, 912392), (245644, 886808), (264337, 824096), (272864, 798343), (280736, 775957), (412048, 528674), (443404, 491288), (456196, 477512)]