2516737568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 5335424640

約数和(自身を除く): 2818687072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 173, 284, 304, 337, 346, 568, 608, 674, 692, 1136, 1348, 1349, 1384, 2272, 2696, 2698, 2768, 3287, 5392, 5396, 5536, 6403, 6574, 10784, 10792, 12283, 12806, 13148, 21584, 23927, 24566, 25612, 26296, 43168, 47854, 49132, 51224, 52592, 58301, 95708, 98264, 102448, 105184, 116602, 191416, 196528, 204896, 233204, 233377, 382832, 393056, 454613, 466408, 466754, 765664, 909226, 932816, 933508, 1107719, 1818452, 1865632, 1867016, 2215438, 3636904, 3734032, 4139371, 4430876, 7273808, 7468064, 8278742, 8861752, 14547616, 16557484, 17723504, 33114968, 35447008, 66229936, 78648049, 132459872, 157296098, 314592196, 629184392, 1258368784, 2516737568]

約数ペア:

[(1, 2516737568), (2, 1258368784), (4, 629184392), (8, 314592196), (16, 157296098), (19, 132459872), (32, 78648049), (38, 66229936), (71, 35447008), (76, 33114968), (142, 17723504), (152, 16557484), (173, 14547616), (284, 8861752), (304, 8278742), (337, 7468064), (346, 7273808), (568, 4430876), (608, 4139371), (674, 3734032), (692, 3636904), (1136, 2215438), (1348, 1867016), (1349, 1865632), (1384, 1818452), (2272, 1107719), (2696, 933508), (2698, 932816), (2768, 909226), (3287, 765664), (5392, 466754), (5396, 466408), (5536, 454613), (6403, 393056), (6574, 382832), (10784, 233377), (10792, 233204), (12283, 204896), (12806, 196528), (13148, 191416), (21584, 116602), (23927, 105184), (24566, 102448), (25612, 98264), (26296, 95708), (43168, 58301), (47854, 52592), (49132, 51224)]