1520379696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151553}}^1$

素因数の和:151594

約数の個数: 80

約数和(自身を含む): 4510247040

約数和(自身を除く): 2989867344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 151553, 303106, 454659, 606212, 909318, 1212424, 1667083, 1818636, 2424848, 2879507, 3334166, 3637272, 5001249, 5759014, 6668332, 7274544, 8638521, 10002498, 11518028, 13336664, 17277042, 20004996, 23036056, 26673328, 31674577, 34554084, 40009992, 46072112, 63349154, 69108168, 80019984, 95023731, 126698308, 138216336, 190047462, 253396616, 380094924, 506793232, 760189848, 1520379696]

約数ペア:

[(1, 1520379696), (2, 760189848), (3, 506793232), (4, 380094924), (6, 253396616), (8, 190047462), (11, 138216336), (12, 126698308), (16, 95023731), (19, 80019984), (22, 69108168), (24, 63349154), (33, 46072112), (38, 40009992), (44, 34554084), (48, 31674577), (57, 26673328), (66, 23036056), (76, 20004996), (88, 17277042), (114, 13336664), (132, 11518028), (152, 10002498), (176, 8638521), (209, 7274544), (228, 6668332), (264, 5759014), (304, 5001249), (418, 3637272), (456, 3334166), (528, 2879507), (627, 2424848), (836, 1818636), (912, 1667083), (1254, 1212424), (1672, 909318), (2508, 606212), (3344, 454659), (5016, 303106), (10032, 151553)]