15695720976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{303053}}^1$

素因数の和:303160

約数の個数: 80

約数和(自身を含む): 44192546496

約数和(自身を除く): 28496825520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 3237, 3984, 4316, 6474, 8632, 12948, 17264, 25896, 51792, 303053, 606106, 909159, 1212212, 1818318, 2424424, 3636636, 3939689, 4848848, 7273272, 7879378, 11819067, 14546544, 15758756, 23638134, 25153399, 31517512, 47276268, 50306798, 63035024, 75460197, 94552536, 100613596, 150920394, 189105072, 201227192, 301840788, 326994187, 402454384, 603681576, 653988374, 980982561, 1207363152, 1307976748, 1961965122, 2615953496, 3923930244, 5231906992, 7847860488, 15695720976]

約数ペア:

[(1, 15695720976), (2, 7847860488), (3, 5231906992), (4, 3923930244), (6, 2615953496), (8, 1961965122), (12, 1307976748), (13, 1207363152), (16, 980982561), (24, 653988374), (26, 603681576), (39, 402454384), (48, 326994187), (52, 301840788), (78, 201227192), (83, 189105072), (104, 150920394), (156, 100613596), (166, 94552536), (208, 75460197), (249, 63035024), (312, 50306798), (332, 47276268), (498, 31517512), (624, 25153399), (664, 23638134), (996, 15758756), (1079, 14546544), (1328, 11819067), (1992, 7879378), (2158, 7273272), (3237, 4848848), (3984, 3939689), (4316, 3636636), (6474, 2424424), (8632, 1818318), (12948, 1212212), (17264, 909159), (25896, 606106), (51792, 303053)]