15696796307504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14951}}^1\times {\mathrm{162823}}^1$

素因数の和:177826

約数の個数: 80

約数和(自身を含む): 33810953293824

約数和(自身を除く): 18114156986320

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 14951, 29902, 59804, 119608, 162823, 194363, 239216, 325646, 388726, 463481, 651292, 777452, 926962, 1302584, 1554904, 1853924, 2116699, 2605168, 3109808, 3707848, 4233398, 5047513, 6025253, 7415696, 8466796, 10095026, 12050506, 16933592, 20190052, 24101012, 33867184, 40380104, 48202024, 65617669, 80760208, 96404048, 131235338, 262470676, 524941352, 1049882704, 2434366673, 4868733346, 9737466692, 19474933384, 31646766749, 38949866768, 63293533498, 75465366863, 126587066996, 150930733726, 253174133992, 301861467452, 506348267984, 603722934904, 981049769219, 1207445869808, 1962099538438, 3924199076876, 7848398153752, 15696796307504]

約数ペア:

[(1, 15696796307504), (2, 7848398153752), (4, 3924199076876), (8, 1962099538438), (13, 1207445869808), (16, 981049769219), (26, 603722934904), (31, 506348267984), (52, 301861467452), (62, 253174133992), (104, 150930733726), (124, 126587066996), (208, 75465366863), (248, 63293533498), (403, 38949866768), (496, 31646766749), (806, 19474933384), (1612, 9737466692), (3224, 4868733346), (6448, 2434366673), (14951, 1049882704), (29902, 524941352), (59804, 262470676), (119608, 131235338), (162823, 96404048), (194363, 80760208), (239216, 65617669), (325646, 48202024), (388726, 40380104), (463481, 33867184), (651292, 24101012), (777452, 20190052), (926962, 16933592), (1302584, 12050506), (1554904, 10095026), (1853924, 8466796), (2116699, 7415696), (2605168, 6025253), (3109808, 5047513), (3707848, 4233398)]