605877376

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 1359912960

約数和(自身を除く): 754035584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 61, 64, 94, 104, 122, 127, 128, 188, 208, 244, 254, 376, 416, 488, 508, 611, 752, 793, 832, 976, 1016, 1222, 1504, 1586, 1651, 1664, 1952, 2032, 2444, 2867, 3008, 3172, 3302, 3904, 4064, 4888, 5734, 5969, 6016, 6344, 6604, 7747, 7808, 8128, 9776, 11468, 11938, 12688, 13208, 15494, 16256, 19552, 22936, 23876, 25376, 26416, 30988, 37271, 39104, 45872, 47752, 50752, 52832, 61976, 74542, 77597, 78208, 91744, 95504, 100711, 101504, 105664, 123952, 149084, 155194, 183488, 191008, 201422, 211328, 247904, 298168, 310388, 364109, 366976, 382016, 402844, 495808, 596336, 620776, 728218, 764032, 805688, 991616, 1192672, 1241552, 1456436, 1611376, 2385344, 2483104, 2912872, 3222752, 4733417, 4770688, 4966208, 5825744, 6445504, 9466834, 9932416, 11651488, 12891008, 18933668, 23302976, 37867336, 46605952, 75734672, 151469344, 302938688, 605877376]

約数ペア:

[(1, 605877376), (2, 302938688), (4, 151469344), (8, 75734672), (13, 46605952), (16, 37867336), (26, 23302976), (32, 18933668), (47, 12891008), (52, 11651488), (61, 9932416), (64, 9466834), (94, 6445504), (104, 5825744), (122, 4966208), (127, 4770688), (128, 4733417), (188, 3222752), (208, 2912872), (244, 2483104), (254, 2385344), (376, 1611376), (416, 1456436), (488, 1241552), (508, 1192672), (611, 991616), (752, 805688), (793, 764032), (832, 728218), (976, 620776), (1016, 596336), (1222, 495808), (1504, 402844), (1586, 382016), (1651, 366976), (1664, 364109), (1952, 310388), (2032, 298168), (2444, 247904), (2867, 211328), (3008, 201422), (3172, 191008), (3302, 183488), (3904, 155194), (4064, 149084), (4888, 123952), (5734, 105664), (5969, 101504), (6016, 100711), (6344, 95504), (6604, 91744), (7747, 78208), (7808, 77597), (8128, 74542), (9776, 61976), (11468, 52832), (11938, 50752), (12688, 47752), (13208, 45872), (15494, 39104), (16256, 37271), (19552, 30988), (22936, 26416), (23876, 25376)]