19022472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 63129600

約数和(自身を除く): 44107128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 547, 552, 621, 644, 756, 828, 966, 1094, 1242, 1288, 1449, 1512, 1641, 1656, 1932, 2188, 2484, 2898, 3282, 3829, 3864, 4347, 4376, 4923, 4968, 5796, 6564, 7658, 8694, 9846, 11487, 11592, 12581, 13128, 14769, 15316, 17388, 19692, 22974, 25162, 29538, 30632, 34461, 34776, 37743, 39384, 45948, 50324, 59076, 68922, 75486, 88067, 91896, 100648, 103383, 113229, 118152, 137844, 150972, 176134, 206766, 226458, 264201, 275688, 301944, 339687, 352268, 413532, 452916, 528402, 679374, 704536, 792603, 827064, 905832, 1056804, 1358748, 1585206, 2113608, 2377809, 2717496, 3170412, 4755618, 6340824, 9511236, 19022472]

約数ペア:

[(1, 19022472), (2, 9511236), (3, 6340824), (4, 4755618), (6, 3170412), (7, 2717496), (8, 2377809), (9, 2113608), (12, 1585206), (14, 1358748), (18, 1056804), (21, 905832), (23, 827064), (24, 792603), (27, 704536), (28, 679374), (36, 528402), (42, 452916), (46, 413532), (54, 352268), (56, 339687), (63, 301944), (69, 275688), (72, 264201), (84, 226458), (92, 206766), (108, 176134), (126, 150972), (138, 137844), (161, 118152), (168, 113229), (184, 103383), (189, 100648), (207, 91896), (216, 88067), (252, 75486), (276, 68922), (322, 59076), (378, 50324), (414, 45948), (483, 39384), (504, 37743), (547, 34776), (552, 34461), (621, 30632), (644, 29538), (756, 25162), (828, 22974), (966, 19692), (1094, 17388), (1242, 15316), (1288, 14769), (1449, 13128), (1512, 12581), (1641, 11592), (1656, 11487), (1932, 9846), (2188, 8694), (2484, 7658), (2898, 6564), (3282, 5796), (3829, 4968), (3864, 4923), (4347, 4376)]