17418805712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1226

約数の個数: 240

約数和(自身を含む): 45399177600

約数和(自身を除く): 27980371888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 61, 76, 77, 88, 112, 121, 122, 133, 152, 154, 176, 209, 242, 244, 266, 304, 308, 418, 427, 484, 488, 532, 616, 671, 836, 847, 854, 968, 976, 1064, 1109, 1159, 1232, 1342, 1463, 1672, 1694, 1708, 1936, 2128, 2218, 2299, 2318, 2684, 2926, 3344, 3388, 3416, 4436, 4598, 4636, 4697, 5368, 5852, 6776, 6832, 7381, 7763, 8113, 8872, 9196, 9272, 9394, 10736, 11704, 12199, 12749, 13552, 14762, 15526, 16093, 16226, 17744, 18392, 18544, 18788, 21071, 23408, 24398, 25498, 29524, 31052, 32186, 32452, 36784, 37576, 42142, 48796, 50996, 51667, 59048, 62104, 64372, 64904, 67649, 75152, 84284, 85393, 89243, 97592, 101992, 103334, 118096, 124208, 128744, 129808, 134189, 135298, 140239, 147497, 168568, 170786, 178486, 195184, 203984, 206668, 231781, 257488, 268378, 270596, 280478, 294994, 337136, 341572, 356972, 413336, 463562, 473543, 536756, 541192, 560956, 589988, 683144, 713944, 744139, 826672, 927124, 939323, 947086, 981673, 1073512, 1082384, 1121912, 1179976, 1285331, 1366288, 1427888, 1488278, 1622467, 1854248, 1878646, 1894172, 1963346, 2147024, 2243824, 2359952, 2549591, 2570662, 2976556, 3244934, 3708496, 3757292, 3788344, 3926692, 5099182, 5141324, 5208973, 5953112, 6489868, 7514584, 7576688, 7853384, 8185529, 8997317, 10198364, 10282648, 10417946, 11906224, 12979736, 14138641, 15029168, 15706768, 16371058, 17847137, 17994634, 20396728, 20565296, 20835892, 25959472, 28277282, 32742116, 35694274, 35989268, 40793456, 41671784, 56554564, 57298703, 65484232, 71388548, 71978536, 83343568, 98970487, 113109128, 114597406, 130968464, 142777096, 143957072, 155525051, 197940974, 226218256, 229194812, 285554192, 311050102, 395881948, 458389624, 622100204, 791763896, 916779248, 1088675357, 1244200408, 1583527792, 2177350714, 2488400816, 4354701428, 8709402856, 17418805712]

約数ペア:

[(1, 17418805712), (2, 8709402856), (4, 4354701428), (7, 2488400816), (8, 2177350714), (11, 1583527792), (14, 1244200408), (16, 1088675357), (19, 916779248), (22, 791763896), (28, 622100204), (38, 458389624), (44, 395881948), (56, 311050102), (61, 285554192), (76, 229194812), (77, 226218256), (88, 197940974), (112, 155525051), (121, 143957072), (122, 142777096), (133, 130968464), (152, 114597406), (154, 113109128), (176, 98970487), (209, 83343568), (242, 71978536), (244, 71388548), (266, 65484232), (304, 57298703), (308, 56554564), (418, 41671784), (427, 40793456), (484, 35989268), (488, 35694274), (532, 32742116), (616, 28277282), (671, 25959472), (836, 20835892), (847, 20565296), (854, 20396728), (968, 17994634), (976, 17847137), (1064, 16371058), (1109, 15706768), (1159, 15029168), (1232, 14138641), (1342, 12979736), (1463, 11906224), (1672, 10417946), (1694, 10282648), (1708, 10198364), (1936, 8997317), (2128, 8185529), (2218, 7853384), (2299, 7576688), (2318, 7514584), (2684, 6489868), (2926, 5953112), (3344, 5208973), (3388, 5141324), (3416, 5099182), (4436, 3926692), (4598, 3788344), (4636, 3757292), (4697, 3708496), (5368, 3244934), (5852, 2976556), (6776, 2570662), (6832, 2549591), (7381, 2359952), (7763, 2243824), (8113, 2147024), (8872, 1963346), (9196, 1894172), (9272, 1878646), (9394, 1854248), (10736, 1622467), (11704, 1488278), (12199, 1427888), (12749, 1366288), (13552, 1285331), (14762, 1179976), (15526, 1121912), (16093, 1082384), (16226, 1073512), (17744, 981673), (18392, 947086), (18544, 939323), (18788, 927124), (21071, 826672), (23408, 744139), (24398, 713944), (25498, 683144), (29524, 589988), (31052, 560956), (32186, 541192), (32452, 536756), (36784, 473543), (37576, 463562), (42142, 413336), (48796, 356972), (50996, 341572), (51667, 337136), (59048, 294994), (62104, 280478), (64372, 270596), (64904, 268378), (67649, 257488), (75152, 231781), (84284, 206668), (85393, 203984), (89243, 195184), (97592, 178486), (101992, 170786), (103334, 168568), (118096, 147497), (124208, 140239), (128744, 135298), (129808, 134189)]