788461128

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4498

約数の個数: 192

約数和(自身を含む): 2726156160

約数和(自身を除く): 1937695032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2184, 2268, 2457, 2808, 3159, 3276, 3402, 4212, 4457, 4536, 4914, 6318, 6552, 6804, 7371, 8424, 8914, 9828, 12636, 13371, 13608, 14742, 17828, 19656, 22113, 25272, 26742, 29484, 31199, 35656, 40113, 44226, 53484, 57941, 58968, 62398, 80226, 88452, 93597, 106968, 115882, 120339, 124796, 160452, 173823, 176904, 187194, 231764, 240678, 249592, 280791, 320904, 347646, 361017, 374388, 405587, 463528, 481356, 521469, 561582, 695292, 722034, 748776, 811174, 842373, 962712, 1042938, 1083051, 1123164, 1216761, 1390584, 1444068, 1564407, 1622348, 1684746, 2085876, 2166102, 2246328, 2433522, 2527119, 2888136, 3128814, 3244696, 3369492, 3650283, 4171752, 4332204, 4693221, 4867044, 5054238, 6257628, 6738984, 7300566, 7581357, 8664408, 9386442, 9734088, 10108476, 10950849, 12515256, 14079663, 14601132, 15162714, 18772884, 20216952, 21901698, 28159326, 29202264, 30325428, 32852547, 37545768, 43803396, 56318652, 60650856, 65705094, 87606792, 98557641, 112637304, 131410188, 197115282, 262820376, 394230564, 788461128]

約数ペア:

[(1, 788461128), (2, 394230564), (3, 262820376), (4, 197115282), (6, 131410188), (7, 112637304), (8, 98557641), (9, 87606792), (12, 65705094), (13, 60650856), (14, 56318652), (18, 43803396), (21, 37545768), (24, 32852547), (26, 30325428), (27, 29202264), (28, 28159326), (36, 21901698), (39, 20216952), (42, 18772884), (52, 15162714), (54, 14601132), (56, 14079663), (63, 12515256), (72, 10950849), (78, 10108476), (81, 9734088), (84, 9386442), (91, 8664408), (104, 7581357), (108, 7300566), (117, 6738984), (126, 6257628), (156, 5054238), (162, 4867044), (168, 4693221), (182, 4332204), (189, 4171752), (216, 3650283), (234, 3369492), (243, 3244696), (252, 3128814), (273, 2888136), (312, 2527119), (324, 2433522), (351, 2246328), (364, 2166102), (378, 2085876), (468, 1684746), (486, 1622348), (504, 1564407), (546, 1444068), (567, 1390584), (648, 1216761), (702, 1123164), (728, 1083051), (756, 1042938), (819, 962712), (936, 842373), (972, 811174), (1053, 748776), (1092, 722034), (1134, 695292), (1404, 561582), (1512, 521469), (1638, 481356), (1701, 463528), (1944, 405587), (2106, 374388), (2184, 361017), (2268, 347646), (2457, 320904), (2808, 280791), (3159, 249592), (3276, 240678), (3402, 231764), (4212, 187194), (4457, 176904), (4536, 173823), (4914, 160452), (6318, 124796), (6552, 120339), (6804, 115882), (7371, 106968), (8424, 93597), (8914, 88452), (9828, 80226), (12636, 62398), (13371, 58968), (13608, 57941), (14742, 53484), (17828, 44226), (19656, 40113), (22113, 35656), (25272, 31199), (26742, 29484)]