21869898264

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2557}}^1$

素因数の和:2839

約数の個数: 160

約数和(自身を含む): 62510255280

約数和(自身を除く): 40640357016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 197, 201, 216, 268, 324, 394, 402, 536, 591, 603, 648, 788, 804, 1182, 1206, 1576, 1608, 1773, 1809, 2364, 2412, 2557, 3546, 3618, 4728, 4824, 5114, 5319, 5427, 7092, 7236, 7671, 10228, 10638, 10854, 13199, 14184, 14472, 15342, 15957, 20456, 21276, 21708, 23013, 26398, 30684, 31914, 39597, 42552, 43416, 46026, 52796, 61368, 63828, 69039, 79194, 92052, 105592, 118791, 127656, 138078, 158388, 171319, 184104, 207117, 237582, 276156, 316776, 342638, 356373, 414234, 475164, 503729, 513957, 552312, 685276, 712746, 828468, 950328, 1007458, 1027914, 1069119, 1370552, 1425492, 1511187, 1541871, 1656936, 2014916, 2055828, 2138238, 2850984, 3022374, 3083742, 4029832, 4111656, 4276476, 4533561, 4625613, 6044748, 6167484, 8552952, 9067122, 9251226, 12089496, 12334968, 13600683, 13876839, 18134244, 18502452, 27201366, 27753678, 33749843, 36268488, 37004904, 40802049, 54402732, 55507356, 67499686, 81604098, 101249529, 108805464, 111014712, 134999372, 163208196, 202499058, 269998744, 303748587, 326416392, 404998116, 607497174, 809996232, 911245761, 1214994348, 1822491522, 2429988696, 2733737283, 3644983044, 5467474566, 7289966088, 10934949132, 21869898264]

約数ペア:

[(1, 21869898264), (2, 10934949132), (3, 7289966088), (4, 5467474566), (6, 3644983044), (8, 2733737283), (9, 2429988696), (12, 1822491522), (18, 1214994348), (24, 911245761), (27, 809996232), (36, 607497174), (54, 404998116), (67, 326416392), (72, 303748587), (81, 269998744), (108, 202499058), (134, 163208196), (162, 134999372), (197, 111014712), (201, 108805464), (216, 101249529), (268, 81604098), (324, 67499686), (394, 55507356), (402, 54402732), (536, 40802049), (591, 37004904), (603, 36268488), (648, 33749843), (788, 27753678), (804, 27201366), (1182, 18502452), (1206, 18134244), (1576, 13876839), (1608, 13600683), (1773, 12334968), (1809, 12089496), (2364, 9251226), (2412, 9067122), (2557, 8552952), (3546, 6167484), (3618, 6044748), (4728, 4625613), (4824, 4533561), (5114, 4276476), (5319, 4111656), (5427, 4029832), (7092, 3083742), (7236, 3022374), (7671, 2850984), (10228, 2138238), (10638, 2055828), (10854, 2014916), (13199, 1656936), (14184, 1541871), (14472, 1511187), (15342, 1425492), (15957, 1370552), (20456, 1069119), (21276, 1027914), (21708, 1007458), (23013, 950328), (26398, 828468), (30684, 712746), (31914, 685276), (39597, 552312), (42552, 513957), (43416, 503729), (46026, 475164), (52796, 414234), (61368, 356373), (63828, 342638), (69039, 316776), (79194, 276156), (92052, 237582), (105592, 207117), (118791, 184104), (127656, 171319), (138078, 158388)]