15696785272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 35492659200

約数和(自身を除く): 19795873928

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 236, 248, 331, 413, 434, 463, 472, 662, 826, 868, 926, 1324, 1652, 1736, 1829, 1852, 2317, 2648, 3241, 3304, 3658, 3704, 4634, 6482, 7316, 9268, 10261, 12803, 12964, 14353, 14632, 18536, 19529, 20522, 25606, 25928, 27317, 28706, 39058, 41044, 51212, 54634, 57412, 71827, 78116, 82088, 100471, 102424, 109268, 114824, 136703, 143654, 153253, 156232, 191219, 200942, 218536, 273406, 287308, 306506, 382438, 401884, 546812, 574616, 605399, 613012, 764876, 803768, 846827, 1072771, 1093624, 1210798, 1226024, 1529752, 1693654, 2145542, 2421596, 3387308, 4237793, 4291084, 4750843, 4843192, 5927789, 6774616, 8475586, 8582168, 9041927, 9501686, 11855578, 16951172, 18083854, 19003372, 23711156, 33255901, 33902344, 36167708, 38006744, 47422312, 63293489, 66511802, 72335416, 126586978, 133023604, 253173956, 266047208, 280299737, 506347912, 560599474, 1121198948, 1962098159, 2242397896, 3924196318, 7848392636, 15696785272]

約数ペア:

[(1, 15696785272), (2, 7848392636), (4, 3924196318), (7, 2242397896), (8, 1962098159), (14, 1121198948), (28, 560599474), (31, 506347912), (56, 280299737), (59, 266047208), (62, 253173956), (118, 133023604), (124, 126586978), (217, 72335416), (236, 66511802), (248, 63293489), (331, 47422312), (413, 38006744), (434, 36167708), (463, 33902344), (472, 33255901), (662, 23711156), (826, 19003372), (868, 18083854), (926, 16951172), (1324, 11855578), (1652, 9501686), (1736, 9041927), (1829, 8582168), (1852, 8475586), (2317, 6774616), (2648, 5927789), (3241, 4843192), (3304, 4750843), (3658, 4291084), (3704, 4237793), (4634, 3387308), (6482, 2421596), (7316, 2145542), (9268, 1693654), (10261, 1529752), (12803, 1226024), (12964, 1210798), (14353, 1093624), (14632, 1072771), (18536, 846827), (19529, 803768), (20522, 764876), (25606, 613012), (25928, 605399), (27317, 574616), (28706, 546812), (39058, 401884), (41044, 382438), (51212, 306506), (54634, 287308), (57412, 273406), (71827, 218536), (78116, 200942), (82088, 191219), (100471, 156232), (102424, 153253), (109268, 143654), (114824, 136703)]