248240520024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1366903}}^1$

素因数の和:1366989

約数の個数: 128

約数和(自身を含む): 755843235840

約数和(自身を除く): 507602715816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 47, 56, 69, 84, 92, 94, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 376, 483, 552, 564, 644, 658, 966, 987, 1081, 1128, 1288, 1316, 1932, 1974, 2162, 2632, 3243, 3864, 3948, 4324, 6486, 7567, 7896, 8648, 12972, 15134, 22701, 25944, 30268, 45402, 60536, 90804, 181608, 1366903, 2733806, 4100709, 5467612, 8201418, 9568321, 10935224, 16402836, 19136642, 28704963, 31438769, 32805672, 38273284, 57409926, 62877538, 64244441, 76546568, 94316307, 114819852, 125755076, 128488882, 188632614, 192733323, 220071383, 229639704, 251510152, 256977764, 377265228, 385466646, 440142766, 449711087, 513955528, 660214149, 754530456, 770933292, 880285532, 899422174, 1320428298, 1349133261, 1477622143, 1541866584, 1760571064, 1798844348, 2640856596, 2698266522, 2955244286, 3597688696, 4432866429, 5281713192, 5396533044, 5910488572, 8865732858, 10343355001, 10793066088, 11820977144, 17731465716, 20686710002, 31030065003, 35462931432, 41373420004, 62060130006, 82746840008, 124120260012, 248240520024]

約数ペア:

[(1, 248240520024), (2, 124120260012), (3, 82746840008), (4, 62060130006), (6, 41373420004), (7, 35462931432), (8, 31030065003), (12, 20686710002), (14, 17731465716), (21, 11820977144), (23, 10793066088), (24, 10343355001), (28, 8865732858), (42, 5910488572), (46, 5396533044), (47, 5281713192), (56, 4432866429), (69, 3597688696), (84, 2955244286), (92, 2698266522), (94, 2640856596), (138, 1798844348), (141, 1760571064), (161, 1541866584), (168, 1477622143), (184, 1349133261), (188, 1320428298), (276, 899422174), (282, 880285532), (322, 770933292), (329, 754530456), (376, 660214149), (483, 513955528), (552, 449711087), (564, 440142766), (644, 385466646), (658, 377265228), (966, 256977764), (987, 251510152), (1081, 229639704), (1128, 220071383), (1288, 192733323), (1316, 188632614), (1932, 128488882), (1974, 125755076), (2162, 114819852), (2632, 94316307), (3243, 76546568), (3864, 64244441), (3948, 62877538), (4324, 57409926), (6486, 38273284), (7567, 32805672), (7896, 31438769), (8648, 28704963), (12972, 19136642), (15134, 16402836), (22701, 10935224), (25944, 9568321), (30268, 8201418), (45402, 5467612), (60536, 4100709), (90804, 2733806), (181608, 1366903)]