1249601388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3631}}^1$

素因数の和:3903

約数の個数: 96

約数和(自身を含む): 3543902208

約数和(自身を除く): 2294300820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 241, 357, 476, 482, 714, 723, 964, 1428, 1446, 1687, 2892, 3374, 3631, 4097, 5061, 6748, 7262, 8194, 10122, 10893, 12291, 14524, 16388, 20244, 21786, 24582, 25417, 28679, 43572, 49164, 50834, 57358, 61727, 76251, 86037, 101668, 114716, 123454, 152502, 172074, 185181, 246908, 305004, 344148, 370362, 432089, 740724, 864178, 875071, 1296267, 1728356, 1750142, 2592534, 2625213, 3500284, 5185068, 5250426, 6125497, 10500852, 12250994, 14876207, 18376491, 24501988, 29752414, 36752982, 44628621, 59504828, 73505964, 89257242, 104133449, 178514484, 208266898, 312400347, 416533796, 624800694, 1249601388]

約数ペア:

[(1, 1249601388), (2, 624800694), (3, 416533796), (4, 312400347), (6, 208266898), (7, 178514484), (12, 104133449), (14, 89257242), (17, 73505964), (21, 59504828), (28, 44628621), (34, 36752982), (42, 29752414), (51, 24501988), (68, 18376491), (84, 14876207), (102, 12250994), (119, 10500852), (204, 6125497), (238, 5250426), (241, 5185068), (357, 3500284), (476, 2625213), (482, 2592534), (714, 1750142), (723, 1728356), (964, 1296267), (1428, 875071), (1446, 864178), (1687, 740724), (2892, 432089), (3374, 370362), (3631, 344148), (4097, 305004), (5061, 246908), (6748, 185181), (7262, 172074), (8194, 152502), (10122, 123454), (10893, 114716), (12291, 101668), (14524, 86037), (16388, 76251), (20244, 61727), (21786, 57358), (24582, 50834), (25417, 49164), (28679, 43572)]