1938396768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:842

約数の個数: 288

約数和(自身を含む): 6606673920

約数和(自身を除く): 4668277152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 121, 124, 132, 154, 168, 176, 186, 217, 224, 231, 242, 248, 264, 308, 336, 341, 352, 363, 372, 434, 462, 484, 496, 528, 616, 651, 672, 682, 726, 744, 769, 847, 868, 924, 968, 992, 1023, 1056, 1232, 1302, 1364, 1452, 1488, 1538, 1694, 1736, 1848, 1936, 2046, 2307, 2387, 2464, 2541, 2604, 2728, 2904, 2976, 3076, 3388, 3472, 3696, 3751, 3872, 4092, 4614, 4774, 5082, 5208, 5383, 5456, 5808, 6152, 6776, 6944, 7161, 7392, 7502, 8184, 8459, 9228, 9548, 10164, 10416, 10766, 10912, 11253, 11616, 12304, 13552, 14322, 15004, 16149, 16368, 16918, 18456, 19096, 20328, 20832, 21532, 22506, 23839, 24608, 25377, 26257, 27104, 28644, 30008, 32298, 32736, 33836, 36912, 38192, 40656, 43064, 45012, 47678, 50754, 52514, 57288, 59213, 60016, 64596, 67672, 71517, 73824, 76384, 78771, 81312, 86128, 90024, 93049, 95356, 101508, 105028, 114576, 118426, 120032, 129192, 135344, 143034, 157542, 166873, 172256, 177639, 180048, 186098, 190712, 203016, 210056, 229152, 236852, 258384, 262229, 270688, 279147, 286068, 315084, 333746, 355278, 360096, 372196, 381424, 406032, 420112, 473704, 500619, 516768, 524458, 558294, 572136, 630168, 651343, 667492, 710556, 744392, 762848, 786687, 812064, 840224, 947408, 1001238, 1048916, 1116588, 1144272, 1260336, 1302686, 1334984, 1421112, 1488784, 1573374, 1835603, 1894816, 1954029, 2002476, 2097832, 2233176, 2288544, 2520672, 2605372, 2669968, 2842224, 2884519, 2977568, 3146748, 3671206, 3908058, 4004952, 4195664, 4466352, 5210744, 5339936, 5506809, 5684448, 5769038, 6293496, 7342412, 7816116, 8009904, 8391328, 8653557, 8932704, 10421488, 11013618, 11538076, 12586992, 14684824, 15632232, 16019808, 17307114, 20191633, 20842976, 22027236, 23076152, 25173984, 29369648, 31264464, 34614228, 40383266, 44054472, 46152304, 58739296, 60574899, 62528928, 69228456, 80766532, 88108944, 92304608, 121149798, 138456912, 161533064, 176217888, 242299596, 276913824, 323066128, 484599192, 646132256, 969198384, 1938396768]

約数ペア:

[(1, 1938396768), (2, 969198384), (3, 646132256), (4, 484599192), (6, 323066128), (7, 276913824), (8, 242299596), (11, 176217888), (12, 161533064), (14, 138456912), (16, 121149798), (21, 92304608), (22, 88108944), (24, 80766532), (28, 69228456), (31, 62528928), (32, 60574899), (33, 58739296), (42, 46152304), (44, 44054472), (48, 40383266), (56, 34614228), (62, 31264464), (66, 29369648), (77, 25173984), (84, 23076152), (88, 22027236), (93, 20842976), (96, 20191633), (112, 17307114), (121, 16019808), (124, 15632232), (132, 14684824), (154, 12586992), (168, 11538076), (176, 11013618), (186, 10421488), (217, 8932704), (224, 8653557), (231, 8391328), (242, 8009904), (248, 7816116), (264, 7342412), (308, 6293496), (336, 5769038), (341, 5684448), (352, 5506809), (363, 5339936), (372, 5210744), (434, 4466352), (462, 4195664), (484, 4004952), (496, 3908058), (528, 3671206), (616, 3146748), (651, 2977568), (672, 2884519), (682, 2842224), (726, 2669968), (744, 2605372), (769, 2520672), (847, 2288544), (868, 2233176), (924, 2097832), (968, 2002476), (992, 1954029), (1023, 1894816), (1056, 1835603), (1232, 1573374), (1302, 1488784), (1364, 1421112), (1452, 1334984), (1488, 1302686), (1538, 1260336), (1694, 1144272), (1736, 1116588), (1848, 1048916), (1936, 1001238), (2046, 947408), (2307, 840224), (2387, 812064), (2464, 786687), (2541, 762848), (2604, 744392), (2728, 710556), (2904, 667492), (2976, 651343), (3076, 630168), (3388, 572136), (3472, 558294), (3696, 524458), (3751, 516768), (3872, 500619), (4092, 473704), (4614, 420112), (4774, 406032), (5082, 381424), (5208, 372196), (5383, 360096), (5456, 355278), (5808, 333746), (6152, 315084), (6776, 286068), (6944, 279147), (7161, 270688), (7392, 262229), (7502, 258384), (8184, 236852), (8459, 229152), (9228, 210056), (9548, 203016), (10164, 190712), (10416, 186098), (10766, 180048), (10912, 177639), (11253, 172256), (11616, 166873), (12304, 157542), (13552, 143034), (14322, 135344), (15004, 129192), (16149, 120032), (16368, 118426), (16918, 114576), (18456, 105028), (19096, 101508), (20328, 95356), (20832, 93049), (21532, 90024), (22506, 86128), (23839, 81312), (24608, 78771), (25377, 76384), (26257, 73824), (27104, 71517), (28644, 67672), (30008, 64596), (32298, 60016), (32736, 59213), (33836, 57288), (36912, 52514), (38192, 50754), (40656, 47678), (43064, 45012)]