16494204950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{10529}}^1$

素因数の和:10674

約数の個数: 96

約数和(自身を含む): 34549351200

約数和(自身を除く): 18055146250

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 97, 170, 190, 194, 323, 425, 475, 485, 646, 850, 950, 970, 1615, 1649, 1843, 2425, 3230, 3298, 3686, 4850, 8075, 8245, 9215, 10529, 16150, 16490, 18430, 21058, 31331, 41225, 46075, 52645, 62662, 82450, 92150, 105290, 156655, 178993, 200051, 263225, 313310, 357986, 400102, 526450, 783275, 894965, 1000255, 1021313, 1566550, 1789930, 2000510, 2042626, 3400867, 4474825, 5001275, 5106565, 6801734, 8949650, 10002550, 10213130, 17004335, 17362321, 19404947, 25532825, 34008670, 34724642, 38809894, 51065650, 85021675, 86811605, 97024735, 170043350, 173623210, 194049470, 329884099, 434058025, 485123675, 659768198, 868116050, 970247350, 1649420495, 3298840990, 8247102475, 16494204950]

約数ペア:

[(1, 16494204950), (2, 8247102475), (5, 3298840990), (10, 1649420495), (17, 970247350), (19, 868116050), (25, 659768198), (34, 485123675), (38, 434058025), (50, 329884099), (85, 194049470), (95, 173623210), (97, 170043350), (170, 97024735), (190, 86811605), (194, 85021675), (323, 51065650), (425, 38809894), (475, 34724642), (485, 34008670), (646, 25532825), (850, 19404947), (950, 17362321), (970, 17004335), (1615, 10213130), (1649, 10002550), (1843, 8949650), (2425, 6801734), (3230, 5106565), (3298, 5001275), (3686, 4474825), (4850, 3400867), (8075, 2042626), (8245, 2000510), (9215, 1789930), (10529, 1566550), (16150, 1021313), (16490, 1000255), (18430, 894965), (21058, 783275), (31331, 526450), (41225, 400102), (46075, 357986), (52645, 313310), (62662, 263225), (82450, 200051), (92150, 178993), (105290, 156655)]