16421115312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{52721}}^1$

素因数の和:52848

約数の個数: 160

約数和(自身を含む): 54392232960

約数和(自身を除く): 37971117648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 412, 432, 504, 618, 721, 756, 824, 927, 1008, 1236, 1442, 1512, 1648, 1854, 2163, 2472, 2781, 2884, 3024, 3708, 4326, 4944, 5562, 5768, 6489, 7416, 8652, 11124, 11536, 12978, 14832, 17304, 19467, 22248, 25956, 34608, 38934, 44496, 51912, 52721, 77868, 103824, 105442, 155736, 158163, 210884, 311472, 316326, 369047, 421768, 474489, 632652, 738094, 843536, 948978, 1107141, 1265304, 1423467, 1476188, 1897956, 2214282, 2530608, 2846934, 2952376, 3321423, 3795912, 4428564, 5430263, 5693868, 5904752, 6642846, 7591824, 8857128, 9964269, 10860526, 11387736, 13285692, 16290789, 17714256, 19928538, 21721052, 22775472, 26571384, 32581578, 38011841, 39857076, 43442104, 48872367, 53142768, 65163156, 76023682, 79714152, 86884208, 97744734, 114035523, 130326312, 146617101, 152047364, 159428304, 195489468, 228071046, 260652624, 293234202, 304094728, 342106569, 390978936, 456142092, 586468404, 608189456, 684213138, 781957872, 912284184, 1026319707, 1172936808, 1368426276, 1824568368, 2052639414, 2345873616, 2736852552, 4105278828, 5473705104, 8210557656, 16421115312]

約数ペア:

[(1, 16421115312), (2, 8210557656), (3, 5473705104), (4, 4105278828), (6, 2736852552), (7, 2345873616), (8, 2052639414), (9, 1824568368), (12, 1368426276), (14, 1172936808), (16, 1026319707), (18, 912284184), (21, 781957872), (24, 684213138), (27, 608189456), (28, 586468404), (36, 456142092), (42, 390978936), (48, 342106569), (54, 304094728), (56, 293234202), (63, 260652624), (72, 228071046), (84, 195489468), (103, 159428304), (108, 152047364), (112, 146617101), (126, 130326312), (144, 114035523), (168, 97744734), (189, 86884208), (206, 79714152), (216, 76023682), (252, 65163156), (309, 53142768), (336, 48872367), (378, 43442104), (412, 39857076), (432, 38011841), (504, 32581578), (618, 26571384), (721, 22775472), (756, 21721052), (824, 19928538), (927, 17714256), (1008, 16290789), (1236, 13285692), (1442, 11387736), (1512, 10860526), (1648, 9964269), (1854, 8857128), (2163, 7591824), (2472, 6642846), (2781, 5904752), (2884, 5693868), (3024, 5430263), (3708, 4428564), (4326, 3795912), (4944, 3321423), (5562, 2952376), (5768, 2846934), (6489, 2530608), (7416, 2214282), (8652, 1897956), (11124, 1476188), (11536, 1423467), (12978, 1265304), (14832, 1107141), (17304, 948978), (19467, 843536), (22248, 738094), (25956, 632652), (34608, 474489), (38934, 421768), (44496, 369047), (51912, 316326), (52721, 311472), (77868, 210884), (103824, 158163), (105442, 155736)]