15930566568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{554531}}^1$

素因数の和:554572

約数の個数: 128

約数和(自身を含む): 53235072000

約数和(自身を除く): 37304505432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 554531, 1109062, 1663593, 2218124, 3327186, 3881717, 4436248, 4990779, 6654372, 7763434, 9981558, 10536089, 11645151, 13308744, 14972337, 15526868, 19963116, 21072178, 23290302, 29944674, 31053736, 31608267, 34935453, 39926232, 42144356, 46580604, 59889348, 63216534, 69870906, 73752623, 84288712, 93161208, 94824801, 104806359, 119778696, 126433068, 139741812, 147505246, 189649602, 209612718, 221257869, 252866136, 279483624, 284474403, 295010492, 379299204, 419225436, 442515738, 568948806, 590020984, 663773607, 758598408, 838450872, 885031476, 1137897612, 1327547214, 1770062952, 1991320821, 2275795224, 2655094428, 3982641642, 5310188856, 7965283284, 15930566568]

約数ペア:

[(1, 15930566568), (2, 7965283284), (3, 5310188856), (4, 3982641642), (6, 2655094428), (7, 2275795224), (8, 1991320821), (9, 1770062952), (12, 1327547214), (14, 1137897612), (18, 885031476), (19, 838450872), (21, 758598408), (24, 663773607), (27, 590020984), (28, 568948806), (36, 442515738), (38, 419225436), (42, 379299204), (54, 295010492), (56, 284474403), (57, 279483624), (63, 252866136), (72, 221257869), (76, 209612718), (84, 189649602), (108, 147505246), (114, 139741812), (126, 126433068), (133, 119778696), (152, 104806359), (168, 94824801), (171, 93161208), (189, 84288712), (216, 73752623), (228, 69870906), (252, 63216534), (266, 59889348), (342, 46580604), (378, 42144356), (399, 39926232), (456, 34935453), (504, 31608267), (513, 31053736), (532, 29944674), (684, 23290302), (756, 21072178), (798, 19963116), (1026, 15526868), (1064, 14972337), (1197, 13308744), (1368, 11645151), (1512, 10536089), (1596, 9981558), (2052, 7763434), (2394, 6654372), (3192, 4990779), (3591, 4436248), (4104, 3881717), (4788, 3327186), (7182, 2218124), (9576, 1663593), (14364, 1109062), (28728, 554531)]