18198907104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1873}}^1$

素因数の和:2673

約数の個数: 192

約数和(自身を含む): 57576476160

約数和(自身を除く): 39377569056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 761, 798, 912, 1064, 1522, 1596, 1824, 1873, 2128, 2283, 3044, 3192, 3746, 4256, 4566, 5327, 5619, 6088, 6384, 7492, 9132, 10654, 11238, 12176, 12768, 13111, 14459, 14984, 15981, 18264, 21308, 22476, 24352, 26222, 28918, 29968, 31962, 35587, 36528, 39333, 42616, 43377, 44952, 52444, 57836, 59936, 63924, 71174, 73056, 78666, 85232, 86754, 89904, 101213, 104888, 106761, 115672, 127848, 142348, 157332, 170464, 173508, 179808, 202426, 209776, 213522, 231344, 249109, 255696, 284696, 303639, 314664, 347016, 404852, 419552, 427044, 462688, 498218, 511392, 569392, 607278, 629328, 694032, 747327, 809704, 854088, 996436, 1138784, 1214556, 1258656, 1388064, 1425353, 1494654, 1619408, 1708176, 1992872, 2429112, 2850706, 2989308, 3238816, 3416352, 3985744, 4276059, 4858224, 5701412, 5978616, 7971488, 8552118, 9716448, 9977471, 11402824, 11957232, 17104236, 19954942, 22805648, 23914464, 27081707, 29932413, 34208472, 39909884, 45611296, 54163414, 59864826, 68416944, 79819768, 81245121, 108326828, 119729652, 136833888, 159639536, 162490242, 189571949, 216653656, 239459304, 319279072, 324980484, 379143898, 433307312, 478918608, 568715847, 649960968, 758287796, 866614624, 957837216, 1137431694, 1299921936, 1516575592, 2274863388, 2599843872, 3033151184, 4549726776, 6066302368, 9099453552, 18198907104]

約数ペア:

[(1, 18198907104), (2, 9099453552), (3, 6066302368), (4, 4549726776), (6, 3033151184), (7, 2599843872), (8, 2274863388), (12, 1516575592), (14, 1299921936), (16, 1137431694), (19, 957837216), (21, 866614624), (24, 758287796), (28, 649960968), (32, 568715847), (38, 478918608), (42, 433307312), (48, 379143898), (56, 324980484), (57, 319279072), (76, 239459304), (84, 216653656), (96, 189571949), (112, 162490242), (114, 159639536), (133, 136833888), (152, 119729652), (168, 108326828), (224, 81245121), (228, 79819768), (266, 68416944), (304, 59864826), (336, 54163414), (399, 45611296), (456, 39909884), (532, 34208472), (608, 29932413), (672, 27081707), (761, 23914464), (798, 22805648), (912, 19954942), (1064, 17104236), (1522, 11957232), (1596, 11402824), (1824, 9977471), (1873, 9716448), (2128, 8552118), (2283, 7971488), (3044, 5978616), (3192, 5701412), (3746, 4858224), (4256, 4276059), (4566, 3985744), (5327, 3416352), (5619, 3238816), (6088, 2989308), (6384, 2850706), (7492, 2429112), (9132, 1992872), (10654, 1708176), (11238, 1619408), (12176, 1494654), (12768, 1425353), (13111, 1388064), (14459, 1258656), (14984, 1214556), (15981, 1138784), (18264, 996436), (21308, 854088), (22476, 809704), (24352, 747327), (26222, 694032), (28918, 629328), (29968, 607278), (31962, 569392), (35587, 511392), (36528, 498218), (39333, 462688), (42616, 427044), (43377, 419552), (44952, 404852), (52444, 347016), (57836, 314664), (59936, 303639), (63924, 284696), (71174, 255696), (73056, 249109), (78666, 231344), (85232, 213522), (86754, 209776), (89904, 202426), (101213, 179808), (104888, 173508), (106761, 170464), (115672, 157332), (127848, 142348)]