2513796768

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{138547}}^1$

素因数の和:138576

約数の個数: 120

約数和(自身を含む): 8449211232

約数和(自身を除く): 5935414464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 138547, 277094, 415641, 554188, 831282, 969829, 1108376, 1246923, 1662564, 1939658, 2216752, 2493846, 2909487, 3325128, 3740769, 3879316, 4433504, 4987692, 5818974, 6650256, 7481538, 7758632, 8728461, 9975384, 11222307, 11637948, 13300512, 14963076, 15517264, 17456922, 19950768, 22444614, 23275896, 26185383, 29926152, 31034528, 34913844, 39901536, 44889228, 46551792, 52370766, 59852304, 69827688, 78556149, 89778456, 93103584, 104741532, 119704608, 139655376, 157112298, 179556912, 209483064, 279310752, 314224596, 359113824, 418966128, 628449192, 837932256, 1256898384, 2513796768]

約数ペア:

[(1, 2513796768), (2, 1256898384), (3, 837932256), (4, 628449192), (6, 418966128), (7, 359113824), (8, 314224596), (9, 279310752), (12, 209483064), (14, 179556912), (16, 157112298), (18, 139655376), (21, 119704608), (24, 104741532), (27, 93103584), (28, 89778456), (32, 78556149), (36, 69827688), (42, 59852304), (48, 52370766), (54, 46551792), (56, 44889228), (63, 39901536), (72, 34913844), (81, 31034528), (84, 29926152), (96, 26185383), (108, 23275896), (112, 22444614), (126, 19950768), (144, 17456922), (162, 15517264), (168, 14963076), (189, 13300512), (216, 11637948), (224, 11222307), (252, 9975384), (288, 8728461), (324, 7758632), (336, 7481538), (378, 6650256), (432, 5818974), (504, 4987692), (567, 4433504), (648, 3879316), (672, 3740769), (756, 3325128), (864, 2909487), (1008, 2493846), (1134, 2216752), (1296, 1939658), (1512, 1662564), (2016, 1246923), (2268, 1108376), (2592, 969829), (3024, 831282), (4536, 554188), (6048, 415641), (9072, 277094), (18144, 138547)]