2470846976

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 160

約数和(自身を含む): 5572976640

約数和(自身を除く): 3102129664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 79, 104, 127, 128, 148, 158, 208, 254, 256, 296, 316, 416, 481, 508, 512, 592, 632, 832, 962, 1016, 1027, 1184, 1264, 1651, 1664, 1924, 2032, 2054, 2368, 2528, 2923, 3302, 3328, 3848, 4064, 4108, 4699, 4736, 5056, 5846, 6604, 6656, 7696, 8128, 8216, 9398, 9472, 10033, 10112, 11692, 13208, 15392, 16256, 16432, 18796, 18944, 20066, 20224, 23384, 26416, 30784, 32512, 32864, 37592, 37999, 40132, 40448, 46768, 52832, 61087, 61568, 65024, 65728, 75184, 75998, 80264, 93536, 105664, 122174, 123136, 130429, 131456, 150368, 151996, 160528, 187072, 211328, 244348, 246272, 260858, 262912, 300736, 303992, 321056, 371221, 374144, 422656, 488696, 521716, 525824, 601472, 607984, 642112, 742442, 748288, 845312, 977392, 1043432, 1202944, 1215968, 1284224, 1484884, 1496576, 1954784, 2086864, 2405888, 2431936, 2568448, 2969768, 3909568, 4173728, 4825873, 4863872, 5136896, 5939536, 7819136, 8347456, 9651746, 9727744, 11879072, 15638272, 16694912, 19303492, 19455488, 23758144, 31276544, 33389824, 38606984, 47516288, 66779648, 77213968, 95032576, 154427936, 190065152, 308855872, 617711744, 1235423488, 2470846976]

約数ペア:

[(1, 2470846976), (2, 1235423488), (4, 617711744), (8, 308855872), (13, 190065152), (16, 154427936), (26, 95032576), (32, 77213968), (37, 66779648), (52, 47516288), (64, 38606984), (74, 33389824), (79, 31276544), (104, 23758144), (127, 19455488), (128, 19303492), (148, 16694912), (158, 15638272), (208, 11879072), (254, 9727744), (256, 9651746), (296, 8347456), (316, 7819136), (416, 5939536), (481, 5136896), (508, 4863872), (512, 4825873), (592, 4173728), (632, 3909568), (832, 2969768), (962, 2568448), (1016, 2431936), (1027, 2405888), (1184, 2086864), (1264, 1954784), (1651, 1496576), (1664, 1484884), (1924, 1284224), (2032, 1215968), (2054, 1202944), (2368, 1043432), (2528, 977392), (2923, 845312), (3302, 748288), (3328, 742442), (3848, 642112), (4064, 607984), (4108, 601472), (4699, 525824), (4736, 521716), (5056, 488696), (5846, 422656), (6604, 374144), (6656, 371221), (7696, 321056), (8128, 303992), (8216, 300736), (9398, 262912), (9472, 260858), (10033, 246272), (10112, 244348), (11692, 211328), (13208, 187072), (15392, 160528), (16256, 151996), (16432, 150368), (18796, 131456), (18944, 130429), (20066, 123136), (20224, 122174), (23384, 105664), (26416, 93536), (30784, 80264), (32512, 75998), (32864, 75184), (37592, 65728), (37999, 65024), (40132, 61568), (40448, 61087), (46768, 52832)]