1265951988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 4142960640

約数和(自身を除く): 2877008652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 103, 114, 119, 126, 133, 151, 153, 171, 204, 206, 228, 238, 252, 266, 302, 306, 309, 323, 342, 357, 399, 412, 453, 476, 532, 604, 612, 618, 646, 684, 714, 721, 798, 906, 927, 969, 1057, 1071, 1197, 1236, 1292, 1359, 1428, 1442, 1596, 1751, 1812, 1854, 1938, 1957, 2114, 2142, 2163, 2261, 2394, 2567, 2718, 2869, 2884, 2907, 3171, 3502, 3708, 3876, 3914, 4228, 4284, 4326, 4522, 4788, 5134, 5253, 5436, 5738, 5814, 5871, 6342, 6489, 6783, 7004, 7701, 7828, 8607, 8652, 9044, 9513, 10268, 10506, 11476, 11628, 11742, 12257, 12684, 12978, 13566, 13699, 15402, 15553, 15759, 17214, 17613, 17969, 19026, 20083, 20349, 21012, 23103, 23484, 24514, 25821, 25956, 27132, 27398, 30804, 31106, 31518, 33269, 34428, 35226, 35938, 36771, 38052, 40166, 40698, 41097, 46206, 46659, 48773, 49028, 51642, 53907, 54796, 60249, 62212, 63036, 66538, 70452, 71876, 73542, 80332, 81396, 82194, 92412, 93318, 97546, 99807, 103284, 107814, 108871, 110313, 120498, 123291, 133076, 139977, 146319, 147084, 161721, 164388, 180747, 186636, 195092, 199614, 215628, 217742, 220626, 232883, 240996, 246582, 264401, 279954, 292638, 295507, 299421, 323442, 326613, 341411, 361494, 399228, 435484, 438957, 441252, 465766, 493164, 528802, 559908, 585276, 591014, 598842, 646884, 653226, 682822, 698649, 722988, 793203, 877914, 886521, 931532, 979839, 1024233, 1057604, 1182028, 1197684, 1306452, 1365644, 1397298, 1586406, 1755828, 1773042, 1850807, 1959678, 2048466, 2068549, 2095947, 2379609, 2659563, 2794596, 3072699, 3172812, 3546084, 3701614, 3919356, 4096932, 4137098, 4191894, 4759218, 5023619, 5319126, 5552421, 6145398, 6205647, 7403228, 8274196, 8383788, 9518436, 10047238, 10638252, 11104842, 12290796, 12411294, 15070857, 16657263, 18616941, 20094476, 22209684, 24822588, 30141714, 33314526, 35165333, 37233882, 45212571, 60283428, 66629052, 70330666, 74467764, 90425142, 105495999, 140661332, 180850284, 210991998, 316487997, 421983996, 632975994, 1265951988]

約数ペア:

[(1, 1265951988), (2, 632975994), (3, 421983996), (4, 316487997), (6, 210991998), (7, 180850284), (9, 140661332), (12, 105495999), (14, 90425142), (17, 74467764), (18, 70330666), (19, 66629052), (21, 60283428), (28, 45212571), (34, 37233882), (36, 35165333), (38, 33314526), (42, 30141714), (51, 24822588), (57, 22209684), (63, 20094476), (68, 18616941), (76, 16657263), (84, 15070857), (102, 12411294), (103, 12290796), (114, 11104842), (119, 10638252), (126, 10047238), (133, 9518436), (151, 8383788), (153, 8274196), (171, 7403228), (204, 6205647), (206, 6145398), (228, 5552421), (238, 5319126), (252, 5023619), (266, 4759218), (302, 4191894), (306, 4137098), (309, 4096932), (323, 3919356), (342, 3701614), (357, 3546084), (399, 3172812), (412, 3072699), (453, 2794596), (476, 2659563), (532, 2379609), (604, 2095947), (612, 2068549), (618, 2048466), (646, 1959678), (684, 1850807), (714, 1773042), (721, 1755828), (798, 1586406), (906, 1397298), (927, 1365644), (969, 1306452), (1057, 1197684), (1071, 1182028), (1197, 1057604), (1236, 1024233), (1292, 979839), (1359, 931532), (1428, 886521), (1442, 877914), (1596, 793203), (1751, 722988), (1812, 698649), (1854, 682822), (1938, 653226), (1957, 646884), (2114, 598842), (2142, 591014), (2163, 585276), (2261, 559908), (2394, 528802), (2567, 493164), (2718, 465766), (2869, 441252), (2884, 438957), (2907, 435484), (3171, 399228), (3502, 361494), (3708, 341411), (3876, 326613), (3914, 323442), (4228, 299421), (4284, 295507), (4326, 292638), (4522, 279954), (4788, 264401), (5134, 246582), (5253, 240996), (5436, 232883), (5738, 220626), (5814, 217742), (5871, 215628), (6342, 199614), (6489, 195092), (6783, 186636), (7004, 180747), (7701, 164388), (7828, 161721), (8607, 147084), (8652, 146319), (9044, 139977), (9513, 133076), (10268, 123291), (10506, 120498), (11476, 110313), (11628, 108871), (11742, 107814), (12257, 103284), (12684, 99807), (12978, 97546), (13566, 93318), (13699, 92412), (15402, 82194), (15553, 81396), (15759, 80332), (17214, 73542), (17613, 71876), (17969, 70452), (19026, 66538), (20083, 63036), (20349, 62212), (21012, 60249), (23103, 54796), (23484, 53907), (24514, 51642), (25821, 49028), (25956, 48773), (27132, 46659), (27398, 46206), (30804, 41097), (31106, 40698), (31518, 40166), (33269, 38052), (34428, 36771), (35226, 35938)]