1963842672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 5924620800

約数和(自身を除く): 3960778128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 79, 88, 89, 92, 132, 138, 158, 176, 178, 184, 237, 253, 264, 267, 276, 316, 356, 368, 474, 506, 528, 529, 534, 552, 632, 712, 759, 869, 948, 979, 1012, 1058, 1068, 1104, 1264, 1424, 1518, 1587, 1738, 1817, 1896, 1958, 2024, 2047, 2116, 2136, 2607, 2937, 3036, 3174, 3476, 3634, 3792, 3916, 4048, 4094, 4232, 4272, 5214, 5451, 5819, 5874, 6072, 6141, 6348, 6952, 7031, 7268, 7832, 8188, 8464, 10428, 10902, 11638, 11748, 12144, 12282, 12696, 13904, 14062, 14536, 15664, 16376, 17457, 19987, 20856, 21093, 21804, 22517, 23276, 23496, 24564, 25392, 28124, 29072, 32752, 34914, 39974, 41712, 41791, 42186, 43608, 45034, 46552, 46992, 47081, 49128, 56248, 59961, 67551, 69828, 77341, 79948, 83582, 84372, 87216, 90068, 93104, 94162, 98256, 112496, 119922, 125373, 135102, 139656, 141243, 154682, 159896, 161713, 167164, 168744, 180136, 188324, 232023, 239844, 250746, 270204, 279312, 282486, 309364, 319792, 323426, 334328, 337488, 360272, 376648, 459701, 464046, 479688, 485139, 501492, 517891, 540408, 564972, 618728, 646852, 668656, 753296, 919402, 928092, 959376, 970278, 1002984, 1035782, 1080816, 1129944, 1237456, 1293704, 1379103, 1553673, 1778843, 1838804, 1856184, 1940556, 2005968, 2071564, 2259888, 2587408, 2758206, 3107346, 3557686, 3677608, 3712368, 3719399, 3881112, 4143128, 5336529, 5516412, 6214692, 7115372, 7355216, 7438798, 7762224, 8286256, 10673058, 11032824, 11158197, 12429384, 14230744, 14877596, 21346116, 22065648, 22316394, 24858768, 28461488, 29755192, 40913389, 42692232, 44632788, 59510384, 81826778, 85384464, 89265576, 122740167, 163653556, 178531152, 245480334, 327307112, 490960668, 654614224, 981921336, 1963842672]

約数ペア:

[(1, 1963842672), (2, 981921336), (3, 654614224), (4, 490960668), (6, 327307112), (8, 245480334), (11, 178531152), (12, 163653556), (16, 122740167), (22, 89265576), (23, 85384464), (24, 81826778), (33, 59510384), (44, 44632788), (46, 42692232), (48, 40913389), (66, 29755192), (69, 28461488), (79, 24858768), (88, 22316394), (89, 22065648), (92, 21346116), (132, 14877596), (138, 14230744), (158, 12429384), (176, 11158197), (178, 11032824), (184, 10673058), (237, 8286256), (253, 7762224), (264, 7438798), (267, 7355216), (276, 7115372), (316, 6214692), (356, 5516412), (368, 5336529), (474, 4143128), (506, 3881112), (528, 3719399), (529, 3712368), (534, 3677608), (552, 3557686), (632, 3107346), (712, 2758206), (759, 2587408), (869, 2259888), (948, 2071564), (979, 2005968), (1012, 1940556), (1058, 1856184), (1068, 1838804), (1104, 1778843), (1264, 1553673), (1424, 1379103), (1518, 1293704), (1587, 1237456), (1738, 1129944), (1817, 1080816), (1896, 1035782), (1958, 1002984), (2024, 970278), (2047, 959376), (2116, 928092), (2136, 919402), (2607, 753296), (2937, 668656), (3036, 646852), (3174, 618728), (3476, 564972), (3634, 540408), (3792, 517891), (3916, 501492), (4048, 485139), (4094, 479688), (4232, 464046), (4272, 459701), (5214, 376648), (5451, 360272), (5819, 337488), (5874, 334328), (6072, 323426), (6141, 319792), (6348, 309364), (6952, 282486), (7031, 279312), (7268, 270204), (7832, 250746), (8188, 239844), (8464, 232023), (10428, 188324), (10902, 180136), (11638, 168744), (11748, 167164), (12144, 161713), (12282, 159896), (12696, 154682), (13904, 141243), (14062, 139656), (14536, 135102), (15664, 125373), (16376, 119922), (17457, 112496), (19987, 98256), (20856, 94162), (21093, 93104), (21804, 90068), (22517, 87216), (23276, 84372), (23496, 83582), (24564, 79948), (25392, 77341), (28124, 69828), (29072, 67551), (32752, 59961), (34914, 56248), (39974, 49128), (41712, 47081), (41791, 46992), (42186, 46552), (43608, 45034)]