18558775312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1031}}^1$

素因数の和:1845

約数の個数: 160

約数和(自身を含む): 47296972800

約数和(自身を除く): 28738197488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 769, 836, 1031, 1064, 1232, 1463, 1538, 1672, 2062, 2128, 2926, 3076, 3344, 4124, 5383, 5852, 6152, 7217, 8248, 8459, 10766, 11341, 11704, 12304, 14434, 14611, 16496, 16918, 19589, 21532, 22682, 23408, 28868, 29222, 33836, 39178, 43064, 45364, 57736, 58444, 59213, 67672, 78356, 79387, 86128, 90728, 102277, 115472, 116888, 118426, 135344, 137123, 156712, 158774, 160721, 181456, 204554, 215479, 233776, 236852, 274246, 313424, 317548, 321442, 409108, 430958, 473704, 548492, 635096, 642884, 792839, 818216, 861916, 947408, 1096984, 1125047, 1270192, 1285768, 1508353, 1585678, 1636432, 1723832, 2193968, 2250094, 2571536, 3016706, 3171356, 3447664, 4500188, 5549873, 6033412, 6342712, 8721229, 9000376, 11099746, 12066824, 12685424, 15063941, 17442458, 18000752, 22199492, 24133648, 30127882, 34884916, 44398984, 60255764, 61048603, 69769832, 88797968, 105447587, 120511528, 122097206, 139539664, 165703351, 210895174, 241023056, 244194412, 331406702, 421790348, 488388824, 662813404, 843580696, 976777648, 1159923457, 1325626808, 1687161392, 2319846914, 2651253616, 4639693828, 9279387656, 18558775312]

約数ペア:

[(1, 18558775312), (2, 9279387656), (4, 4639693828), (7, 2651253616), (8, 2319846914), (11, 1687161392), (14, 1325626808), (16, 1159923457), (19, 976777648), (22, 843580696), (28, 662813404), (38, 488388824), (44, 421790348), (56, 331406702), (76, 244194412), (77, 241023056), (88, 210895174), (112, 165703351), (133, 139539664), (152, 122097206), (154, 120511528), (176, 105447587), (209, 88797968), (266, 69769832), (304, 61048603), (308, 60255764), (418, 44398984), (532, 34884916), (616, 30127882), (769, 24133648), (836, 22199492), (1031, 18000752), (1064, 17442458), (1232, 15063941), (1463, 12685424), (1538, 12066824), (1672, 11099746), (2062, 9000376), (2128, 8721229), (2926, 6342712), (3076, 6033412), (3344, 5549873), (4124, 4500188), (5383, 3447664), (5852, 3171356), (6152, 3016706), (7217, 2571536), (8248, 2250094), (8459, 2193968), (10766, 1723832), (11341, 1636432), (11704, 1585678), (12304, 1508353), (14434, 1285768), (14611, 1270192), (16496, 1125047), (16918, 1096984), (19589, 947408), (21532, 861916), (22682, 818216), (23408, 792839), (28868, 642884), (29222, 635096), (33836, 548492), (39178, 473704), (43064, 430958), (45364, 409108), (57736, 321442), (58444, 317548), (59213, 313424), (67672, 274246), (78356, 236852), (79387, 233776), (86128, 215479), (90728, 204554), (102277, 181456), (115472, 160721), (116888, 158774), (118426, 156712), (135344, 137123)]