38770410

素因数分解:

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

素因数の和:412

約数の個数: 96

約数和(自身を含む): 111484800

約数和(自身を除く): 72714390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 349, 483, 529, 690, 698, 805, 966, 1047, 1058, 1587, 1610, 1745, 2094, 2415, 2443, 2645, 3174, 3490, 3703, 4830, 4886, 5235, 5290, 7329, 7406, 7935, 8027, 10470, 11109, 12215, 14658, 15870, 16054, 18515, 22218, 24081, 24430, 36645, 37030, 40135, 48162, 55545, 56189, 73290, 80270, 111090, 112378, 120405, 168567, 184621, 240810, 280945, 337134, 369242, 553863, 561890, 842835, 923105, 1107726, 1292347, 1685670, 1846210, 2584694, 2769315, 3877041, 5538630, 6461735, 7754082, 12923470, 19385205, 38770410]

約数ペア:

[(1, 38770410), (2, 19385205), (3, 12923470), (5, 7754082), (6, 6461735), (7, 5538630), (10, 3877041), (14, 2769315), (15, 2584694), (21, 1846210), (23, 1685670), (30, 1292347), (35, 1107726), (42, 923105), (46, 842835), (69, 561890), (70, 553863), (105, 369242), (115, 337134), (138, 280945), (161, 240810), (210, 184621), (230, 168567), (322, 120405), (345, 112378), (349, 111090), (483, 80270), (529, 73290), (690, 56189), (698, 55545), (805, 48162), (966, 40135), (1047, 37030), (1058, 36645), (1587, 24430), (1610, 24081), (1745, 22218), (2094, 18515), (2415, 16054), (2443, 15870), (2645, 14658), (3174, 12215), (3490, 11109), (3703, 10470), (4830, 8027), (4886, 7935), (5235, 7406), (5290, 7329)]