2152103662072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1\times {\mathrm{55049}}^1$

素因数の和:55805

約数の個数: 128

約数和(自身を含む): 5034089088000

約数和(自身を除く): 2881985425928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 332, 364, 581, 647, 664, 728, 1079, 1162, 1294, 2158, 2324, 2588, 4316, 4529, 4648, 5176, 7553, 8411, 8632, 9058, 15106, 16822, 18116, 30212, 33644, 36232, 53701, 55049, 58877, 60424, 67288, 107402, 110098, 117754, 214804, 220196, 235508, 375907, 385343, 429608, 440392, 471016, 698113, 715637, 751814, 770686, 1396226, 1431274, 1503628, 1541372, 2792452, 2862548, 3007256, 3082744, 4569067, 4886791, 5009459, 5584904, 5725096, 9138134, 9773582, 10018918, 18276268, 19547164, 20037836, 31983469, 35616703, 36552536, 39094328, 40075672, 59397871, 63966938, 71233406, 118795742, 127933876, 142466812, 237591484, 249316921, 255867752, 284933624, 415785097, 463017139, 475182968, 498633842, 831570194, 926034278, 997267684, 1663140388, 1852068556, 1994535368, 2956186349, 3241119973, 3326280776, 3704137112, 5912372698, 6482239946, 11824745396, 12964479892, 20693304443, 23649490792, 25928959784, 38430422537, 41386608886, 76860845074, 82773217772, 153721690148, 165546435544, 269012957759, 307443380296, 538025915518, 1076051831036, 2152103662072]

約数ペア:

[(1, 2152103662072), (2, 1076051831036), (4, 538025915518), (7, 307443380296), (8, 269012957759), (13, 165546435544), (14, 153721690148), (26, 82773217772), (28, 76860845074), (52, 41386608886), (56, 38430422537), (83, 25928959784), (91, 23649490792), (104, 20693304443), (166, 12964479892), (182, 11824745396), (332, 6482239946), (364, 5912372698), (581, 3704137112), (647, 3326280776), (664, 3241119973), (728, 2956186349), (1079, 1994535368), (1162, 1852068556), (1294, 1663140388), (2158, 997267684), (2324, 926034278), (2588, 831570194), (4316, 498633842), (4529, 475182968), (4648, 463017139), (5176, 415785097), (7553, 284933624), (8411, 255867752), (8632, 249316921), (9058, 237591484), (15106, 142466812), (16822, 127933876), (18116, 118795742), (30212, 71233406), (33644, 63966938), (36232, 59397871), (53701, 40075672), (55049, 39094328), (58877, 36552536), (60424, 35616703), (67288, 31983469), (107402, 20037836), (110098, 19547164), (117754, 18276268), (214804, 10018918), (220196, 9773582), (235508, 9138134), (375907, 5725096), (385343, 5584904), (429608, 5009459), (440392, 4886791), (471016, 4569067), (698113, 3082744), (715637, 3007256), (751814, 2862548), (770686, 2792452), (1396226, 1541372), (1431274, 1503628)]