47955630100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{170843}}^1$

素因数の和:171265

約数の個数: 72

約数和(自身を含む): 119227243968

約数和(自身を除く): 71271613868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 401, 700, 802, 1604, 2005, 2807, 4010, 5614, 8020, 10025, 11228, 14035, 20050, 28070, 40100, 56140, 70175, 140350, 170843, 280700, 341686, 683372, 854215, 1195901, 1708430, 2391802, 3416860, 4271075, 4783604, 5979505, 8542150, 11959010, 17084300, 23918020, 29897525, 59795050, 68508043, 119590100, 137016086, 274032172, 342540215, 479556301, 685080430, 959112602, 1370160860, 1712701075, 1918225204, 2397781505, 3425402150, 4795563010, 6850804300, 9591126020, 11988907525, 23977815050, 47955630100]

約数ペア:

[(1, 47955630100), (2, 23977815050), (4, 11988907525), (5, 9591126020), (7, 6850804300), (10, 4795563010), (14, 3425402150), (20, 2397781505), (25, 1918225204), (28, 1712701075), (35, 1370160860), (50, 959112602), (70, 685080430), (100, 479556301), (140, 342540215), (175, 274032172), (350, 137016086), (401, 119590100), (700, 68508043), (802, 59795050), (1604, 29897525), (2005, 23918020), (2807, 17084300), (4010, 11959010), (5614, 8542150), (8020, 5979505), (10025, 4783604), (11228, 4271075), (14035, 3416860), (20050, 2391802), (28070, 1708430), (40100, 1195901), (56140, 854215), (70175, 683372), (140350, 341686), (170843, 280700)]