16260048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 56345600

約数和(自身を除く): 40085552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 283, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 566, 684, 756, 798, 849, 912, 1008, 1026, 1064, 1132, 1197, 1368, 1512, 1596, 1698, 1981, 2052, 2128, 2264, 2394, 2547, 2736, 3024, 3192, 3396, 3591, 3962, 4104, 4528, 4788, 5094, 5377, 5943, 6384, 6792, 7182, 7641, 7924, 8208, 9576, 10188, 10754, 11886, 13584, 14364, 15282, 15848, 16131, 17829, 19152, 20376, 21508, 23772, 28728, 30564, 31696, 32262, 35658, 37639, 40752, 43016, 47544, 48393, 53487, 57456, 61128, 64524, 71316, 75278, 86032, 95088, 96786, 106974, 112917, 122256, 129048, 142632, 145179, 150556, 193572, 213948, 225834, 258096, 285264, 290358, 301112, 338751, 387144, 427896, 451668, 580716, 602224, 677502, 774288, 855792, 903336, 1016253, 1161432, 1355004, 1806672, 2032506, 2322864, 2710008, 4065012, 5420016, 8130024, 16260048]

約数ペア:

[(1, 16260048), (2, 8130024), (3, 5420016), (4, 4065012), (6, 2710008), (7, 2322864), (8, 2032506), (9, 1806672), (12, 1355004), (14, 1161432), (16, 1016253), (18, 903336), (19, 855792), (21, 774288), (24, 677502), (27, 602224), (28, 580716), (36, 451668), (38, 427896), (42, 387144), (48, 338751), (54, 301112), (56, 290358), (57, 285264), (63, 258096), (72, 225834), (76, 213948), (84, 193572), (108, 150556), (112, 145179), (114, 142632), (126, 129048), (133, 122256), (144, 112917), (152, 106974), (168, 96786), (171, 95088), (189, 86032), (216, 75278), (228, 71316), (252, 64524), (266, 61128), (283, 57456), (304, 53487), (336, 48393), (342, 47544), (378, 43016), (399, 40752), (432, 37639), (456, 35658), (504, 32262), (513, 31696), (532, 30564), (566, 28728), (684, 23772), (756, 21508), (798, 20376), (849, 19152), (912, 17829), (1008, 16131), (1026, 15848), (1064, 15282), (1132, 14364), (1197, 13584), (1368, 11886), (1512, 10754), (1596, 10188), (1698, 9576), (1981, 8208), (2052, 7924), (2128, 7641), (2264, 7182), (2394, 6792), (2547, 6384), (2736, 5943), (3024, 5377), (3192, 5094), (3396, 4788), (3591, 4528), (3962, 4104)]