1967625528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 5722617600

約数和(自身を除く): 3754992072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 89, 92, 121, 132, 138, 178, 184, 242, 253, 264, 267, 276, 331, 356, 363, 484, 506, 534, 552, 662, 712, 726, 759, 968, 979, 993, 1012, 1068, 1324, 1452, 1518, 1958, 1986, 2024, 2047, 2136, 2648, 2783, 2904, 2937, 3036, 3641, 3916, 3972, 4094, 5566, 5874, 6072, 6141, 7282, 7613, 7832, 7944, 8188, 8349, 10769, 10923, 11132, 11748, 12282, 14564, 15226, 16376, 16698, 21538, 21846, 22264, 22517, 22839, 23496, 24564, 29128, 29459, 30452, 32307, 33396, 40051, 43076, 43692, 45034, 45678, 49128, 58918, 60904, 64614, 66792, 67551, 80102, 83743, 86152, 87384, 88377, 90068, 91356, 117836, 120153, 129228, 135102, 160204, 167486, 176754, 180136, 182712, 235672, 240306, 247687, 251229, 258456, 270204, 320408, 324049, 334972, 353508, 480612, 495374, 502458, 540408, 648098, 669944, 677557, 707016, 743061, 921173, 961224, 972147, 990748, 1004916, 1296196, 1355114, 1486122, 1842346, 1944294, 1981496, 2009832, 2032671, 2592392, 2710228, 2763519, 2972244, 3564539, 3684692, 3888588, 4065342, 5420456, 5527038, 5944488, 7129078, 7369384, 7453127, 7777176, 8130684, 10693617, 11054076, 14258156, 14906254, 16261368, 21387234, 22108152, 22359381, 28516312, 29812508, 42774468, 44718762, 59625016, 81984397, 85548936, 89437524, 163968794, 178875048, 245953191, 327937588, 491906382, 655875176, 983812764, 1967625528]

約数ペア:

[(1, 1967625528), (2, 983812764), (3, 655875176), (4, 491906382), (6, 327937588), (8, 245953191), (11, 178875048), (12, 163968794), (22, 89437524), (23, 85548936), (24, 81984397), (33, 59625016), (44, 44718762), (46, 42774468), (66, 29812508), (69, 28516312), (88, 22359381), (89, 22108152), (92, 21387234), (121, 16261368), (132, 14906254), (138, 14258156), (178, 11054076), (184, 10693617), (242, 8130684), (253, 7777176), (264, 7453127), (267, 7369384), (276, 7129078), (331, 5944488), (356, 5527038), (363, 5420456), (484, 4065342), (506, 3888588), (534, 3684692), (552, 3564539), (662, 2972244), (712, 2763519), (726, 2710228), (759, 2592392), (968, 2032671), (979, 2009832), (993, 1981496), (1012, 1944294), (1068, 1842346), (1324, 1486122), (1452, 1355114), (1518, 1296196), (1958, 1004916), (1986, 990748), (2024, 972147), (2047, 961224), (2136, 921173), (2648, 743061), (2783, 707016), (2904, 677557), (2937, 669944), (3036, 648098), (3641, 540408), (3916, 502458), (3972, 495374), (4094, 480612), (5566, 353508), (5874, 334972), (6072, 324049), (6141, 320408), (7282, 270204), (7613, 258456), (7832, 251229), (7944, 247687), (8188, 240306), (8349, 235672), (10769, 182712), (10923, 180136), (11132, 176754), (11748, 167486), (12282, 160204), (14564, 135102), (15226, 129228), (16376, 120153), (16698, 117836), (21538, 91356), (21846, 90068), (22264, 88377), (22517, 87384), (22839, 86152), (23496, 83743), (24564, 80102), (29128, 67551), (29459, 66792), (30452, 64614), (32307, 60904), (33396, 58918), (40051, 49128), (43076, 45678), (43692, 45034)]