1501474430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5073

約数の個数: 64

約数和(自身を含む): 2990338560

約数和(自身を除く): 1488864130

約数列:

[1, 2, 5, 10, 19, 37, 38, 43, 74, 86, 95, 185, 190, 215, 370, 430, 703, 817, 1406, 1591, 1634, 3182, 3515, 4085, 4967, 7030, 7955, 8170, 9934, 15910, 24835, 30229, 49670, 60458, 94373, 151145, 183779, 188746, 213581, 302290, 367558, 427162, 471865, 918895, 943730, 1067905, 1837790, 2135810, 3491801, 4058039, 6983602, 7902497, 8116078, 15804994, 17459005, 20290195, 34918010, 39512485, 40580390, 79024970, 150147443, 300294886, 750737215, 1501474430]

約数ペア:

[(1, 1501474430), (2, 750737215), (5, 300294886), (10, 150147443), (19, 79024970), (37, 40580390), (38, 39512485), (43, 34918010), (74, 20290195), (86, 17459005), (95, 15804994), (185, 8116078), (190, 7902497), (215, 6983602), (370, 4058039), (430, 3491801), (703, 2135810), (817, 1837790), (1406, 1067905), (1591, 943730), (1634, 918895), (3182, 471865), (3515, 427162), (4085, 367558), (4967, 302290), (7030, 213581), (7955, 188746), (8170, 183779), (9934, 151145), (15910, 94373), (24835, 60458), (30229, 49670)]