28621556832

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1$

素因数の和:3258

約数の個数: 288

約数和(自身を含む): 89077484160

約数和(自身を除く): 60455927328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 41, 44, 48, 57, 66, 76, 82, 88, 96, 114, 121, 123, 132, 152, 164, 176, 209, 228, 242, 246, 264, 304, 328, 352, 363, 418, 451, 456, 484, 492, 528, 608, 627, 656, 726, 779, 836, 902, 912, 968, 984, 1056, 1254, 1312, 1353, 1452, 1558, 1672, 1804, 1824, 1936, 1968, 2299, 2337, 2508, 2706, 2904, 3116, 3163, 3344, 3608, 3872, 3936, 4598, 4674, 4961, 5016, 5412, 5808, 6232, 6326, 6688, 6897, 7216, 8569, 9196, 9348, 9489, 9922, 10032, 10824, 11616, 12464, 12652, 13794, 14432, 14883, 17138, 18392, 18696, 18978, 19844, 20064, 21648, 24928, 25304, 25707, 27588, 29766, 34276, 34793, 36784, 37392, 37956, 39688, 43296, 50608, 51414, 55176, 59532, 60097, 68552, 69586, 73568, 74784, 75912, 79376, 94259, 101216, 102828, 104379, 110352, 119064, 120194, 129683, 137104, 139172, 151824, 158752, 180291, 188518, 205656, 208758, 220704, 238128, 240388, 259366, 274208, 278344, 282777, 303648, 360582, 377036, 382723, 389049, 411312, 417516, 476256, 480776, 518732, 556688, 565554, 661067, 721164, 754072, 765446, 778098, 822624, 835032, 961552, 1037464, 1113376, 1131108, 1148169, 1322134, 1426513, 1442328, 1508144, 1530892, 1556196, 1670064, 1923104, 1983201, 2074928, 2262216, 2296338, 2463977, 2644268, 2853026, 2884656, 3016288, 3061784, 3112392, 3340128, 3966402, 4149856, 4279539, 4524432, 4592676, 4927954, 5288536, 5706052, 5769312, 6123568, 6224784, 7271737, 7391931, 7932804, 8559078, 9048864, 9185352, 9855908, 10577072, 11412104, 12247136, 12449568, 14543474, 14783862, 15691643, 15865608, 17118156, 18370704, 19711816, 21154144, 21815211, 22824208, 27103747, 29086948, 29567724, 31383286, 31731216, 34236312, 36741408, 39423632, 43630422, 45648416, 47074929, 54207494, 58173896, 59135448, 62766572, 63462432, 68472624, 78847264, 81311241, 87260844, 94149858, 108414988, 116347792, 118270896, 125533144, 136945248, 162622482, 174521688, 188299716, 216829976, 232695584, 236541792, 251066288, 298141217, 325244964, 349043376, 376599432, 433659952, 502132576, 596282434, 650489928, 698086752, 753198864, 867319904, 894423651, 1192564868, 1300979856, 1506397728, 1788847302, 2385129736, 2601959712, 3577694604, 4770259472, 7155389208, 9540518944, 14310778416, 28621556832]

約数ペア:

[(1, 28621556832), (2, 14310778416), (3, 9540518944), (4, 7155389208), (6, 4770259472), (8, 3577694604), (11, 2601959712), (12, 2385129736), (16, 1788847302), (19, 1506397728), (22, 1300979856), (24, 1192564868), (32, 894423651), (33, 867319904), (38, 753198864), (41, 698086752), (44, 650489928), (48, 596282434), (57, 502132576), (66, 433659952), (76, 376599432), (82, 349043376), (88, 325244964), (96, 298141217), (114, 251066288), (121, 236541792), (123, 232695584), (132, 216829976), (152, 188299716), (164, 174521688), (176, 162622482), (209, 136945248), (228, 125533144), (242, 118270896), (246, 116347792), (264, 108414988), (304, 94149858), (328, 87260844), (352, 81311241), (363, 78847264), (418, 68472624), (451, 63462432), (456, 62766572), (484, 59135448), (492, 58173896), (528, 54207494), (608, 47074929), (627, 45648416), (656, 43630422), (726, 39423632), (779, 36741408), (836, 34236312), (902, 31731216), (912, 31383286), (968, 29567724), (984, 29086948), (1056, 27103747), (1254, 22824208), (1312, 21815211), (1353, 21154144), (1452, 19711816), (1558, 18370704), (1672, 17118156), (1804, 15865608), (1824, 15691643), (1936, 14783862), (1968, 14543474), (2299, 12449568), (2337, 12247136), (2508, 11412104), (2706, 10577072), (2904, 9855908), (3116, 9185352), (3163, 9048864), (3344, 8559078), (3608, 7932804), (3872, 7391931), (3936, 7271737), (4598, 6224784), (4674, 6123568), (4961, 5769312), (5016, 5706052), (5412, 5288536), (5808, 4927954), (6232, 4592676), (6326, 4524432), (6688, 4279539), (6897, 4149856), (7216, 3966402), (8569, 3340128), (9196, 3112392), (9348, 3061784), (9489, 3016288), (9922, 2884656), (10032, 2853026), (10824, 2644268), (11616, 2463977), (12464, 2296338), (12652, 2262216), (13794, 2074928), (14432, 1983201), (14883, 1923104), (17138, 1670064), (18392, 1556196), (18696, 1530892), (18978, 1508144), (19844, 1442328), (20064, 1426513), (21648, 1322134), (24928, 1148169), (25304, 1131108), (25707, 1113376), (27588, 1037464), (29766, 961552), (34276, 835032), (34793, 822624), (36784, 778098), (37392, 765446), (37956, 754072), (39688, 721164), (43296, 661067), (50608, 565554), (51414, 556688), (55176, 518732), (59532, 480776), (60097, 476256), (68552, 417516), (69586, 411312), (73568, 389049), (74784, 382723), (75912, 377036), (79376, 360582), (94259, 303648), (101216, 282777), (102828, 278344), (104379, 274208), (110352, 259366), (119064, 240388), (120194, 238128), (129683, 220704), (137104, 208758), (139172, 205656), (151824, 188518), (158752, 180291)]