15676610768

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 39070405584

約数和(自身を除く): 23393794816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 97, 98, 101, 104, 112, 157, 182, 194, 196, 202, 208, 314, 364, 388, 392, 404, 628, 637, 679, 707, 728, 776, 784, 808, 1099, 1256, 1261, 1274, 1313, 1358, 1414, 1456, 1552, 1616, 2041, 2198, 2512, 2522, 2548, 2626, 2716, 2828, 4082, 4396, 4753, 4949, 5044, 5096, 5252, 5432, 5656, 7693, 8164, 8792, 8827, 9191, 9506, 9797, 9898, 10088, 10192, 10504, 10864, 11312, 14287, 15229, 15386, 15857, 16328, 17584, 17654, 18382, 19012, 19594, 19796, 20176, 21008, 28574, 30458, 30772, 31714, 32656, 35308, 36764, 38024, 39188, 39592, 57148, 60916, 61544, 61789, 63428, 64337, 68579, 70616, 73528, 76048, 78376, 79184, 100009, 106603, 110999, 114296, 121832, 123088, 123578, 126856, 127361, 128674, 137158, 141232, 147056, 156752, 197977, 200018, 206141, 213206, 221998, 228592, 243664, 247156, 253712, 254722, 257348, 274316, 395954, 400036, 412282, 426412, 443996, 480053, 494312, 509444, 514696, 548632, 746221, 776993, 791908, 800072, 824564, 852824, 887992, 891527, 960106, 988624, 1018888, 1029392, 1097264, 1385839, 1442987, 1492442, 1538129, 1553986, 1583816, 1600144, 1649128, 1705648, 1775984, 1783054, 1920212, 2037776, 2771678, 2885974, 2984884, 3076258, 3107972, 3167632, 3298256, 3566108, 3840424, 5543356, 5771948, 5969768, 6152516, 6215944, 6240689, 7132216, 7680848, 9700873, 10100909, 10766903, 11086712, 11543896, 11939536, 12305032, 12431888, 12481378, 14264432, 19401746, 19995677, 20201818, 21533806, 22173424, 23087792, 24610064, 24962756, 38803492, 39991354, 40403636, 43067612, 49925512, 75368321, 77606984, 79982708, 80807272, 86135224, 99851024, 139969739, 150736642, 155213968, 159965416, 161614544, 172270448, 279939478, 301473284, 319930832, 559878956, 602946568, 979788173, 1119757912, 1205893136, 1959576346, 2239515824, 3919152692, 7838305384, 15676610768]

約数ペア:

[(1, 15676610768), (2, 7838305384), (4, 3919152692), (7, 2239515824), (8, 1959576346), (13, 1205893136), (14, 1119757912), (16, 979788173), (26, 602946568), (28, 559878956), (49, 319930832), (52, 301473284), (56, 279939478), (91, 172270448), (97, 161614544), (98, 159965416), (101, 155213968), (104, 150736642), (112, 139969739), (157, 99851024), (182, 86135224), (194, 80807272), (196, 79982708), (202, 77606984), (208, 75368321), (314, 49925512), (364, 43067612), (388, 40403636), (392, 39991354), (404, 38803492), (628, 24962756), (637, 24610064), (679, 23087792), (707, 22173424), (728, 21533806), (776, 20201818), (784, 19995677), (808, 19401746), (1099, 14264432), (1256, 12481378), (1261, 12431888), (1274, 12305032), (1313, 11939536), (1358, 11543896), (1414, 11086712), (1456, 10766903), (1552, 10100909), (1616, 9700873), (2041, 7680848), (2198, 7132216), (2512, 6240689), (2522, 6215944), (2548, 6152516), (2626, 5969768), (2716, 5771948), (2828, 5543356), (4082, 3840424), (4396, 3566108), (4753, 3298256), (4949, 3167632), (5044, 3107972), (5096, 3076258), (5252, 2984884), (5432, 2885974), (5656, 2771678), (7693, 2037776), (8164, 1920212), (8792, 1783054), (8827, 1775984), (9191, 1705648), (9506, 1649128), (9797, 1600144), (9898, 1583816), (10088, 1553986), (10192, 1538129), (10504, 1492442), (10864, 1442987), (11312, 1385839), (14287, 1097264), (15229, 1029392), (15386, 1018888), (15857, 988624), (16328, 960106), (17584, 891527), (17654, 887992), (18382, 852824), (19012, 824564), (19594, 800072), (19796, 791908), (20176, 776993), (21008, 746221), (28574, 548632), (30458, 514696), (30772, 509444), (31714, 494312), (32656, 480053), (35308, 443996), (36764, 426412), (38024, 412282), (39188, 400036), (39592, 395954), (57148, 274316), (60916, 257348), (61544, 254722), (61789, 253712), (63428, 247156), (64337, 243664), (68579, 228592), (70616, 221998), (73528, 213206), (76048, 206141), (78376, 200018), (79184, 197977), (100009, 156752), (106603, 147056), (110999, 141232), (114296, 137158), (121832, 128674), (123088, 127361), (123578, 126856)]