30486962905

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{1381}}^1$

素因数の和:1874

約数の個数: 64

約数和(自身を含む): 44657395200

約数和(自身を除く): 14170432295

約数列:

[1, 5, 7, 19, 35, 89, 95, 133, 373, 445, 623, 665, 1381, 1691, 1865, 2611, 3115, 6905, 7087, 8455, 9667, 11837, 13055, 26239, 33197, 35435, 48335, 49609, 59185, 122909, 131195, 165985, 183673, 232379, 248045, 515113, 614545, 630743, 860363, 918365, 1161895, 2335271, 2575565, 3153715, 3605791, 4301815, 4415201, 9787147, 11676355, 16346897, 18028955, 22076005, 45845057, 48935735, 68510029, 81734485, 229225285, 320915399, 342550145, 871056083, 1604576995, 4355280415, 6097392581, 30486962905]

約数ペア:

[(1, 30486962905), (5, 6097392581), (7, 4355280415), (19, 1604576995), (35, 871056083), (89, 342550145), (95, 320915399), (133, 229225285), (373, 81734485), (445, 68510029), (623, 48935735), (665, 45845057), (1381, 22076005), (1691, 18028955), (1865, 16346897), (2611, 11676355), (3115, 9787147), (6905, 4415201), (7087, 4301815), (8455, 3605791), (9667, 3153715), (11837, 2575565), (13055, 2335271), (26239, 1161895), (33197, 918365), (35435, 860363), (48335, 630743), (49609, 614545), (59185, 515113), (122909, 248045), (131195, 232379), (165985, 183673)]