1688858976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 5181926400

約数和(自身を除く): 3493067424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 101, 112, 149, 167, 168, 202, 224, 298, 303, 334, 336, 404, 447, 501, 596, 606, 668, 672, 707, 808, 894, 1002, 1043, 1169, 1192, 1212, 1336, 1414, 1616, 1788, 2004, 2086, 2121, 2338, 2384, 2424, 2672, 2828, 3129, 3232, 3507, 3576, 4008, 4172, 4242, 4676, 4768, 4848, 5344, 5656, 6258, 7014, 7152, 8016, 8344, 8484, 9352, 9696, 11312, 12516, 14028, 14304, 15049, 16032, 16688, 16867, 16968, 18704, 22624, 24883, 25032, 28056, 30098, 33376, 33734, 33936, 37408, 45147, 49766, 50064, 50601, 56112, 60196, 67468, 67872, 74649, 90294, 99532, 100128, 101202, 105343, 112224, 118069, 120392, 134936, 149298, 174181, 180588, 199064, 202404, 210686, 236138, 240784, 269872, 298596, 316029, 348362, 354207, 361176, 398128, 404808, 421372, 472276, 481568, 522543, 539744, 597192, 632058, 696724, 708414, 722352, 796256, 809616, 842744, 944552, 1045086, 1194384, 1264116, 1393448, 1416828, 1444704, 1619232, 1685488, 1889104, 2090172, 2388768, 2513183, 2528232, 2786896, 2833656, 3370976, 3778208, 4180344, 5026366, 5056464, 5573792, 5667312, 7539549, 8360688, 10052732, 10112928, 11334624, 15079098, 16721376, 17592281, 20105464, 30158196, 35184562, 40210928, 52776843, 60316392, 70369124, 80421856, 105553686, 120632784, 140738248, 211107372, 241265568, 281476496, 422214744, 562952992, 844429488, 1688858976]

約数ペア:

[(1, 1688858976), (2, 844429488), (3, 562952992), (4, 422214744), (6, 281476496), (7, 241265568), (8, 211107372), (12, 140738248), (14, 120632784), (16, 105553686), (21, 80421856), (24, 70369124), (28, 60316392), (32, 52776843), (42, 40210928), (48, 35184562), (56, 30158196), (84, 20105464), (96, 17592281), (101, 16721376), (112, 15079098), (149, 11334624), (167, 10112928), (168, 10052732), (202, 8360688), (224, 7539549), (298, 5667312), (303, 5573792), (334, 5056464), (336, 5026366), (404, 4180344), (447, 3778208), (501, 3370976), (596, 2833656), (606, 2786896), (668, 2528232), (672, 2513183), (707, 2388768), (808, 2090172), (894, 1889104), (1002, 1685488), (1043, 1619232), (1169, 1444704), (1192, 1416828), (1212, 1393448), (1336, 1264116), (1414, 1194384), (1616, 1045086), (1788, 944552), (2004, 842744), (2086, 809616), (2121, 796256), (2338, 722352), (2384, 708414), (2424, 696724), (2672, 632058), (2828, 597192), (3129, 539744), (3232, 522543), (3507, 481568), (3576, 472276), (4008, 421372), (4172, 404808), (4242, 398128), (4676, 361176), (4768, 354207), (4848, 348362), (5344, 316029), (5656, 298596), (6258, 269872), (7014, 240784), (7152, 236138), (8016, 210686), (8344, 202404), (8484, 199064), (9352, 180588), (9696, 174181), (11312, 149298), (12516, 134936), (14028, 120392), (14304, 118069), (15049, 112224), (16032, 105343), (16688, 101202), (16867, 100128), (16968, 99532), (18704, 90294), (22624, 74649), (24883, 67872), (25032, 67468), (28056, 60196), (30098, 56112), (33376, 50601), (33734, 50064), (33936, 49766), (37408, 45147)]