15690144984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 40737392640

約数和(自身を除く): 25047247656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 193, 194, 282, 291, 376, 386, 388, 564, 579, 582, 743, 772, 776, 1128, 1158, 1164, 1486, 1544, 2229, 2316, 2328, 2972, 4458, 4559, 4632, 5944, 8916, 9071, 9118, 13677, 17832, 18142, 18236, 18721, 27213, 27354, 34921, 36284, 36472, 37442, 54426, 54708, 56163, 69842, 72071, 72568, 74884, 104763, 108852, 109416, 112326, 139684, 143399, 144142, 149768, 209526, 216213, 217704, 224652, 279368, 286798, 288284, 419052, 430197, 432426, 449304, 573596, 576568, 838104, 860394, 864852, 879887, 1147192, 1720788, 1729704, 1759774, 2639661, 3387337, 3441576, 3519548, 5279322, 6739753, 6774674, 7039096, 10162011, 10558644, 13479506, 13549348, 13909703, 20219259, 20324022, 21117288, 26959012, 27098696, 27819406, 40438518, 40648044, 41729109, 53918024, 55638812, 80877036, 81296088, 83458218, 111277624, 161754072, 166916436, 333832872, 653756041, 1307512082, 1961268123, 2615024164, 3922536246, 5230048328, 7845072492, 15690144984]

約数ペア:

[(1, 15690144984), (2, 7845072492), (3, 5230048328), (4, 3922536246), (6, 2615024164), (8, 1961268123), (12, 1307512082), (24, 653756041), (47, 333832872), (94, 166916436), (97, 161754072), (141, 111277624), (188, 83458218), (193, 81296088), (194, 80877036), (282, 55638812), (291, 53918024), (376, 41729109), (386, 40648044), (388, 40438518), (564, 27819406), (579, 27098696), (582, 26959012), (743, 21117288), (772, 20324022), (776, 20219259), (1128, 13909703), (1158, 13549348), (1164, 13479506), (1486, 10558644), (1544, 10162011), (2229, 7039096), (2316, 6774674), (2328, 6739753), (2972, 5279322), (4458, 3519548), (4559, 3441576), (4632, 3387337), (5944, 2639661), (8916, 1759774), (9071, 1729704), (9118, 1720788), (13677, 1147192), (17832, 879887), (18142, 864852), (18236, 860394), (18721, 838104), (27213, 576568), (27354, 573596), (34921, 449304), (36284, 432426), (36472, 430197), (37442, 419052), (54426, 288284), (54708, 286798), (56163, 279368), (69842, 224652), (72071, 217704), (72568, 216213), (74884, 209526), (104763, 149768), (108852, 144142), (109416, 143399), (112326, 139684)]