25707214380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{129169}}^1$

素因数の和:129319

約数の個数: 96

約数和(自身を含む): 74997135360

約数和(自身を除く): 49289920980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 428, 465, 535, 620, 642, 930, 1070, 1284, 1605, 1860, 2140, 3210, 3317, 6420, 6634, 9951, 13268, 16585, 19902, 33170, 39804, 49755, 66340, 99510, 129169, 199020, 258338, 387507, 516676, 645845, 775014, 1291690, 1550028, 1937535, 2583380, 3875070, 4004239, 7750140, 8008478, 12012717, 13821083, 16016956, 20021195, 24025434, 27642166, 40042390, 41463249, 48050868, 55284332, 60063585, 69105415, 80084780, 82926498, 120127170, 138210830, 165852996, 207316245, 240254340, 276421660, 414632490, 428453573, 829264980, 856907146, 1285360719, 1713814292, 2142267865, 2570721438, 4284535730, 5141442876, 6426803595, 8569071460, 12853607190, 25707214380]

約数ペア:

[(1, 25707214380), (2, 12853607190), (3, 8569071460), (4, 6426803595), (5, 5141442876), (6, 4284535730), (10, 2570721438), (12, 2142267865), (15, 1713814292), (20, 1285360719), (30, 856907146), (31, 829264980), (60, 428453573), (62, 414632490), (93, 276421660), (107, 240254340), (124, 207316245), (155, 165852996), (186, 138210830), (214, 120127170), (310, 82926498), (321, 80084780), (372, 69105415), (428, 60063585), (465, 55284332), (535, 48050868), (620, 41463249), (642, 40042390), (930, 27642166), (1070, 24025434), (1284, 20021195), (1605, 16016956), (1860, 13821083), (2140, 12012717), (3210, 8008478), (3317, 7750140), (6420, 4004239), (6634, 3875070), (9951, 2583380), (13268, 1937535), (16585, 1550028), (19902, 1291690), (33170, 775014), (39804, 645845), (49755, 516676), (66340, 387507), (99510, 258338), (129169, 199020)]