8428350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 24998400

約数和(自身を除く): 16570050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 138, 150, 161, 175, 210, 230, 322, 345, 349, 350, 483, 525, 575, 690, 698, 805, 966, 1047, 1050, 1150, 1610, 1725, 1745, 2094, 2415, 2443, 3450, 3490, 4025, 4830, 4886, 5235, 7329, 8027, 8050, 8725, 10470, 12075, 12215, 14658, 16054, 17450, 24081, 24150, 24430, 26175, 36645, 40135, 48162, 52350, 56189, 61075, 73290, 80270, 112378, 120405, 122150, 168567, 183225, 200675, 240810, 280945, 337134, 366450, 401350, 561890, 602025, 842835, 1204050, 1404725, 1685670, 2809450, 4214175, 8428350]

約数ペア:

[(1, 8428350), (2, 4214175), (3, 2809450), (5, 1685670), (6, 1404725), (7, 1204050), (10, 842835), (14, 602025), (15, 561890), (21, 401350), (23, 366450), (25, 337134), (30, 280945), (35, 240810), (42, 200675), (46, 183225), (50, 168567), (69, 122150), (70, 120405), (75, 112378), (105, 80270), (115, 73290), (138, 61075), (150, 56189), (161, 52350), (175, 48162), (210, 40135), (230, 36645), (322, 26175), (345, 24430), (349, 24150), (350, 24081), (483, 17450), (525, 16054), (575, 14658), (690, 12215), (698, 12075), (805, 10470), (966, 8725), (1047, 8050), (1050, 8027), (1150, 7329), (1610, 5235), (1725, 4886), (1745, 4830), (2094, 4025), (2415, 3490), (2443, 3450)]