7473270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1909

約数の個数: 64

約数和(自身を含む): 21588480

約数和(自身を除く): 14115210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1873, 1995, 3746, 3990, 5619, 9365, 11238, 13111, 18730, 26222, 28095, 35587, 39333, 56190, 65555, 71174, 78666, 106761, 131110, 177935, 196665, 213522, 249109, 355870, 393330, 498218, 533805, 747327, 1067610, 1245545, 1494654, 2491090, 3736635, 7473270]

約数ペア:

[(1, 7473270), (2, 3736635), (3, 2491090), (5, 1494654), (6, 1245545), (7, 1067610), (10, 747327), (14, 533805), (15, 498218), (19, 393330), (21, 355870), (30, 249109), (35, 213522), (38, 196665), (42, 177935), (57, 131110), (70, 106761), (95, 78666), (105, 71174), (114, 65555), (133, 56190), (190, 39333), (210, 35587), (266, 28095), (285, 26222), (399, 18730), (570, 13111), (665, 11238), (798, 9365), (1330, 5619), (1873, 3990), (1995, 3746)]