1629556812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 4984627200

約数和(自身を除く): 3355070388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 37, 38, 39, 52, 54, 57, 74, 76, 78, 108, 111, 114, 117, 127, 148, 156, 169, 171, 222, 228, 234, 247, 254, 333, 338, 342, 351, 381, 444, 468, 481, 494, 507, 508, 513, 666, 676, 684, 702, 703, 741, 762, 962, 988, 999, 1014, 1026, 1143, 1332, 1404, 1406, 1443, 1482, 1521, 1524, 1651, 1924, 1998, 2028, 2052, 2109, 2223, 2286, 2413, 2812, 2886, 2964, 3042, 3211, 3302, 3429, 3996, 4218, 4329, 4446, 4563, 4572, 4699, 4826, 4953, 5772, 6084, 6253, 6327, 6422, 6604, 6669, 6858, 7239, 8436, 8658, 8892, 9126, 9139, 9398, 9633, 9652, 9906, 12506, 12654, 12844, 12987, 13338, 13716, 14097, 14478, 14859, 17316, 18252, 18278, 18759, 18796, 18981, 19266, 19812, 21463, 21717, 25012, 25308, 25974, 26676, 27417, 28194, 28899, 28956, 29718, 31369, 36556, 37518, 37962, 38532, 42291, 42926, 43434, 44577, 51948, 54834, 56277, 56388, 57798, 59436, 61087, 62738, 64389, 65151, 75036, 75924, 82251, 84582, 85852, 86697, 86868, 89154, 89281, 94107, 109668, 112554, 115596, 118807, 122174, 125476, 126873, 128778, 130302, 164502, 168831, 169164, 173394, 178308, 178562, 183261, 188214, 193167, 225108, 237614, 244348, 246753, 253746, 257556, 260604, 267843, 282321, 329004, 337662, 346788, 356421, 357124, 366522, 376428, 386334, 407797, 475228, 493506, 507492, 535686, 549783, 564642, 579501, 675324, 712842, 733044, 772668, 794131, 803529, 815594, 846963, 987012, 1069263, 1071372, 1099566, 1129284, 1159002, 1160653, 1223391, 1425684, 1588262, 1607058, 1631188, 1649349, 1693926, 2138526, 2199132, 2318004, 2321306, 2382393, 2410587, 2446782, 3176524, 3207789, 3214116, 3298698, 3387852, 3481959, 3670173, 4277052, 4642612, 4764786, 4821174, 4893564, 6415578, 6597396, 6963918, 7147179, 7340346, 9529572, 9642348, 10445877, 11010519, 12831156, 13927836, 14294358, 14680692, 15088489, 20891754, 21441537, 22021038, 28588716, 30176978, 31337631, 41783508, 42883074, 44042076, 45265467, 60353956, 62675262, 85766148, 90530934, 125350524, 135796401, 181061868, 271592802, 407389203, 543185604, 814778406, 1629556812]

約数ペア:

[(1, 1629556812), (2, 814778406), (3, 543185604), (4, 407389203), (6, 271592802), (9, 181061868), (12, 135796401), (13, 125350524), (18, 90530934), (19, 85766148), (26, 62675262), (27, 60353956), (36, 45265467), (37, 44042076), (38, 42883074), (39, 41783508), (52, 31337631), (54, 30176978), (57, 28588716), (74, 22021038), (76, 21441537), (78, 20891754), (108, 15088489), (111, 14680692), (114, 14294358), (117, 13927836), (127, 12831156), (148, 11010519), (156, 10445877), (169, 9642348), (171, 9529572), (222, 7340346), (228, 7147179), (234, 6963918), (247, 6597396), (254, 6415578), (333, 4893564), (338, 4821174), (342, 4764786), (351, 4642612), (381, 4277052), (444, 3670173), (468, 3481959), (481, 3387852), (494, 3298698), (507, 3214116), (508, 3207789), (513, 3176524), (666, 2446782), (676, 2410587), (684, 2382393), (702, 2321306), (703, 2318004), (741, 2199132), (762, 2138526), (962, 1693926), (988, 1649349), (999, 1631188), (1014, 1607058), (1026, 1588262), (1143, 1425684), (1332, 1223391), (1404, 1160653), (1406, 1159002), (1443, 1129284), (1482, 1099566), (1521, 1071372), (1524, 1069263), (1651, 987012), (1924, 846963), (1998, 815594), (2028, 803529), (2052, 794131), (2109, 772668), (2223, 733044), (2286, 712842), (2413, 675324), (2812, 579501), (2886, 564642), (2964, 549783), (3042, 535686), (3211, 507492), (3302, 493506), (3429, 475228), (3996, 407797), (4218, 386334), (4329, 376428), (4446, 366522), (4563, 357124), (4572, 356421), (4699, 346788), (4826, 337662), (4953, 329004), (5772, 282321), (6084, 267843), (6253, 260604), (6327, 257556), (6422, 253746), (6604, 246753), (6669, 244348), (6858, 237614), (7239, 225108), (8436, 193167), (8658, 188214), (8892, 183261), (9126, 178562), (9139, 178308), (9398, 173394), (9633, 169164), (9652, 168831), (9906, 164502), (12506, 130302), (12654, 128778), (12844, 126873), (12987, 125476), (13338, 122174), (13716, 118807), (14097, 115596), (14478, 112554), (14859, 109668), (17316, 94107), (18252, 89281), (18278, 89154), (18759, 86868), (18796, 86697), (18981, 85852), (19266, 84582), (19812, 82251), (21463, 75924), (21717, 75036), (25012, 65151), (25308, 64389), (25974, 62738), (26676, 61087), (27417, 59436), (28194, 57798), (28899, 56388), (28956, 56277), (29718, 54834), (31369, 51948), (36556, 44577), (37518, 43434), (37962, 42926), (38532, 42291)]