1770290046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1271

約数の個数: 128

約数和(自身を含む): 4654540800

約数和(自身を除く): 2884250754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 103, 123, 126, 189, 206, 246, 287, 309, 369, 378, 574, 618, 721, 738, 861, 927, 1107, 1109, 1442, 1722, 1854, 2163, 2214, 2218, 2583, 2781, 3327, 4223, 4326, 5166, 5562, 6489, 6654, 7749, 7763, 8446, 9981, 12669, 12978, 15498, 15526, 19467, 19962, 23289, 25338, 29561, 29943, 38007, 38934, 45469, 46578, 59122, 59886, 69867, 76014, 88683, 90938, 114021, 114227, 136407, 139734, 177366, 209601, 228042, 228454, 266049, 272814, 318283, 342681, 409221, 419202, 532098, 636566, 685362, 798147, 799589, 818442, 954849, 1028043, 1227663, 1596294, 1599178, 1909698, 2056086, 2398767, 2455326, 2864547, 3084129, 4683307, 4797534, 5729094, 6168258, 7196301, 8593641, 9366614, 14049921, 14392602, 17187282, 21588903, 28099842, 32783149, 42149763, 43177806, 65566298, 84299526, 98349447, 126449289, 196698894, 252898578, 295048341, 590096682, 885145023, 1770290046]

約数ペア:

[(1, 1770290046), (2, 885145023), (3, 590096682), (6, 295048341), (7, 252898578), (9, 196698894), (14, 126449289), (18, 98349447), (21, 84299526), (27, 65566298), (41, 43177806), (42, 42149763), (54, 32783149), (63, 28099842), (82, 21588903), (103, 17187282), (123, 14392602), (126, 14049921), (189, 9366614), (206, 8593641), (246, 7196301), (287, 6168258), (309, 5729094), (369, 4797534), (378, 4683307), (574, 3084129), (618, 2864547), (721, 2455326), (738, 2398767), (861, 2056086), (927, 1909698), (1107, 1599178), (1109, 1596294), (1442, 1227663), (1722, 1028043), (1854, 954849), (2163, 818442), (2214, 799589), (2218, 798147), (2583, 685362), (2781, 636566), (3327, 532098), (4223, 419202), (4326, 409221), (5166, 342681), (5562, 318283), (6489, 272814), (6654, 266049), (7749, 228454), (7763, 228042), (8446, 209601), (9981, 177366), (12669, 139734), (12978, 136407), (15498, 114227), (15526, 114021), (19467, 90938), (19962, 88683), (23289, 76014), (25338, 69867), (29561, 59886), (29943, 59122), (38007, 46578), (38934, 45469)]