81311886292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1871}}^1$

素因数の和:2126

約数の個数: 192

約数和(自身を含む): 190207180800

約数和(自身を除く): 108895294508

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 29, 46, 52, 58, 91, 92, 116, 161, 179, 182, 203, 299, 322, 358, 364, 377, 406, 598, 644, 667, 716, 754, 812, 1196, 1253, 1334, 1508, 1871, 2093, 2327, 2506, 2639, 2668, 3742, 4117, 4186, 4654, 4669, 5012, 5191, 5278, 7484, 8234, 8372, 8671, 9308, 9338, 10382, 10556, 13097, 16289, 16468, 17342, 18676, 20764, 24323, 26194, 28819, 32578, 34684, 36337, 43033, 48646, 52388, 53521, 54259, 57638, 60697, 65156, 67483, 72674, 86066, 97292, 107042, 108518, 115276, 119393, 121394, 134966, 145348, 170261, 172132, 214084, 217036, 238786, 242788, 269932, 301231, 334909, 340522, 374647, 379813, 472381, 477572, 559429, 602462, 669818, 681044, 705367, 749294, 759626, 835751, 944762, 1118858, 1204924, 1247957, 1339636, 1410734, 1498588, 1519252, 1552109, 1671502, 1889524, 2237716, 2344363, 2495914, 2821468, 3104218, 3343004, 3916003, 4353817, 4688726, 4937569, 4991828, 6208436, 7702907, 7832006, 8707634, 8735699, 9377452, 9712361, 9875138, 10864763, 15405814, 15664012, 16223441, 17415268, 17471398, 19424722, 19750276, 21729526, 30476719, 30811628, 32446882, 34942796, 38849444, 43459052, 53920349, 60953438, 64893764, 67986527, 100137791, 107840698, 113564087, 121906876, 126260693, 135973054, 200275582, 215681396, 223384303, 227128174, 252521386, 271946108, 400551164, 446768606, 454256348, 505042772, 700964537, 883824851, 893537212, 1401929074, 1563690121, 1767649702, 2803858148, 2903995939, 3127380242, 3535299404, 5807991878, 6254760484, 11615983756, 20327971573, 40655943146, 81311886292]

約数ペア:

[(1, 81311886292), (2, 40655943146), (4, 20327971573), (7, 11615983756), (13, 6254760484), (14, 5807991878), (23, 3535299404), (26, 3127380242), (28, 2903995939), (29, 2803858148), (46, 1767649702), (52, 1563690121), (58, 1401929074), (91, 893537212), (92, 883824851), (116, 700964537), (161, 505042772), (179, 454256348), (182, 446768606), (203, 400551164), (299, 271946108), (322, 252521386), (358, 227128174), (364, 223384303), (377, 215681396), (406, 200275582), (598, 135973054), (644, 126260693), (667, 121906876), (716, 113564087), (754, 107840698), (812, 100137791), (1196, 67986527), (1253, 64893764), (1334, 60953438), (1508, 53920349), (1871, 43459052), (2093, 38849444), (2327, 34942796), (2506, 32446882), (2639, 30811628), (2668, 30476719), (3742, 21729526), (4117, 19750276), (4186, 19424722), (4654, 17471398), (4669, 17415268), (5012, 16223441), (5191, 15664012), (5278, 15405814), (7484, 10864763), (8234, 9875138), (8372, 9712361), (8671, 9377452), (9308, 8735699), (9338, 8707634), (10382, 7832006), (10556, 7702907), (13097, 6208436), (16289, 4991828), (16468, 4937569), (17342, 4688726), (18676, 4353817), (20764, 3916003), (24323, 3343004), (26194, 3104218), (28819, 2821468), (32578, 2495914), (34684, 2344363), (36337, 2237716), (43033, 1889524), (48646, 1671502), (52388, 1552109), (53521, 1519252), (54259, 1498588), (57638, 1410734), (60697, 1339636), (65156, 1247957), (67483, 1204924), (72674, 1118858), (86066, 944762), (97292, 835751), (107042, 759626), (108518, 749294), (115276, 705367), (119393, 681044), (121394, 669818), (134966, 602462), (145348, 559429), (170261, 477572), (172132, 472381), (214084, 379813), (217036, 374647), (238786, 340522), (242788, 334909), (269932, 301231)]