1325107784

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 3440976000

約数和(自身を除く): 2115868216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 121, 143, 154, 182, 196, 242, 286, 307, 308, 343, 364, 392, 484, 539, 572, 614, 616, 637, 686, 728, 847, 968, 1001, 1078, 1144, 1228, 1274, 1372, 1573, 1694, 2002, 2149, 2156, 2456, 2548, 2744, 3146, 3377, 3388, 3773, 3991, 4004, 4298, 4312, 4459, 5096, 5929, 6292, 6754, 6776, 7007, 7546, 7982, 8008, 8596, 8918, 11011, 11858, 12584, 13508, 14014, 15043, 15092, 15964, 17192, 17836, 22022, 23639, 23716, 27016, 27937, 28028, 30086, 30184, 31928, 35672, 37147, 41503, 43901, 44044, 47278, 47432, 49049, 55874, 56056, 60172, 74294, 77077, 83006, 87802, 88088, 94556, 98098, 105301, 111748, 120344, 148588, 154154, 165473, 166012, 175604, 189112, 195559, 196196, 210602, 223496, 260029, 297176, 307307, 308308, 330946, 332024, 351208, 391118, 392392, 421204, 482911, 520058, 539539, 614614, 616616, 661892, 782236, 842408, 965822, 1040116, 1079078, 1158311, 1229228, 1323784, 1368913, 1564472, 1820203, 1931644, 2080232, 2151149, 2158156, 2316622, 2458456, 2737826, 3380377, 3640406, 3863288, 4302298, 4316312, 4633244, 5475652, 6760754, 7280812, 8604596, 9266488, 10951304, 12741421, 13521508, 14561624, 15058043, 17209192, 23662639, 25482842, 27043016, 30116086, 47325278, 50965684, 60232172, 94650556, 101931368, 120464344, 165638473, 189301112, 331276946, 662553892, 1325107784]

約数ペア:

[(1, 1325107784), (2, 662553892), (4, 331276946), (7, 189301112), (8, 165638473), (11, 120464344), (13, 101931368), (14, 94650556), (22, 60232172), (26, 50965684), (28, 47325278), (44, 30116086), (49, 27043016), (52, 25482842), (56, 23662639), (77, 17209192), (88, 15058043), (91, 14561624), (98, 13521508), (104, 12741421), (121, 10951304), (143, 9266488), (154, 8604596), (182, 7280812), (196, 6760754), (242, 5475652), (286, 4633244), (307, 4316312), (308, 4302298), (343, 3863288), (364, 3640406), (392, 3380377), (484, 2737826), (539, 2458456), (572, 2316622), (614, 2158156), (616, 2151149), (637, 2080232), (686, 1931644), (728, 1820203), (847, 1564472), (968, 1368913), (1001, 1323784), (1078, 1229228), (1144, 1158311), (1228, 1079078), (1274, 1040116), (1372, 965822), (1573, 842408), (1694, 782236), (2002, 661892), (2149, 616616), (2156, 614614), (2456, 539539), (2548, 520058), (2744, 482911), (3146, 421204), (3377, 392392), (3388, 391118), (3773, 351208), (3991, 332024), (4004, 330946), (4298, 308308), (4312, 307307), (4459, 297176), (5096, 260029), (5929, 223496), (6292, 210602), (6754, 196196), (6776, 195559), (7007, 189112), (7546, 175604), (7982, 166012), (8008, 165473), (8596, 154154), (8918, 148588), (11011, 120344), (11858, 111748), (12584, 105301), (13508, 98098), (14014, 94556), (15043, 88088), (15092, 87802), (15964, 83006), (17192, 77077), (17836, 74294), (22022, 60172), (23639, 56056), (23716, 55874), (27016, 49049), (27937, 47432), (28028, 47278), (30086, 44044), (30184, 43901), (31928, 41503), (35672, 37147)]