15693231972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:970

約数の個数: 144

約数和(自身を含む): 41002670016

約数和(自身を除く): 25309438044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 166, 197, 242, 249, 332, 363, 394, 484, 498, 591, 661, 726, 788, 913, 996, 1182, 1322, 1452, 1826, 1983, 2167, 2364, 2644, 2739, 3652, 3966, 4334, 5478, 6501, 7271, 7932, 8668, 10043, 10956, 13002, 14542, 16351, 20086, 21813, 23837, 26004, 29084, 30129, 32702, 40172, 43626, 47674, 49053, 54863, 60258, 65404, 71511, 79981, 87252, 95348, 98106, 109726, 120516, 130217, 143022, 159962, 164589, 179861, 196212, 219452, 239943, 260434, 286044, 319924, 329178, 359722, 390651, 479886, 520868, 539583, 603493, 658356, 719444, 781302, 959772, 1079166, 1206986, 1432387, 1562604, 1810479, 1978471, 2158332, 2413972, 2864774, 3620958, 3956942, 4297161, 5729548, 5935413, 6638423, 7241916, 7913884, 8594322, 10808011, 11870826, 13276846, 15756257, 17188644, 19915269, 21616022, 23741652, 26553692, 31512514, 32424033, 39830538, 43232044, 47268771, 63025028, 64848066, 79661076, 94537542, 118888121, 129696132, 189075084, 237776242, 356664363, 475552484, 713328726, 1307769331, 1426657452, 2615538662, 3923307993, 5231077324, 7846615986, 15693231972]

約数ペア:

[(1, 15693231972), (2, 7846615986), (3, 5231077324), (4, 3923307993), (6, 2615538662), (11, 1426657452), (12, 1307769331), (22, 713328726), (33, 475552484), (44, 356664363), (66, 237776242), (83, 189075084), (121, 129696132), (132, 118888121), (166, 94537542), (197, 79661076), (242, 64848066), (249, 63025028), (332, 47268771), (363, 43232044), (394, 39830538), (484, 32424033), (498, 31512514), (591, 26553692), (661, 23741652), (726, 21616022), (788, 19915269), (913, 17188644), (996, 15756257), (1182, 13276846), (1322, 11870826), (1452, 10808011), (1826, 8594322), (1983, 7913884), (2167, 7241916), (2364, 6638423), (2644, 5935413), (2739, 5729548), (3652, 4297161), (3966, 3956942), (4334, 3620958), (5478, 2864774), (6501, 2413972), (7271, 2158332), (7932, 1978471), (8668, 1810479), (10043, 1562604), (10956, 1432387), (13002, 1206986), (14542, 1079166), (16351, 959772), (20086, 781302), (21813, 719444), (23837, 658356), (26004, 603493), (29084, 539583), (30129, 520868), (32702, 479886), (40172, 390651), (43626, 359722), (47674, 329178), (49053, 319924), (54863, 286044), (60258, 260434), (65404, 239943), (71511, 219452), (79981, 196212), (87252, 179861), (95348, 164589), (98106, 159962), (109726, 143022), (120516, 130217)]