20777006496

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3623}}^1$

素因数の和:3755

約数の個数: 192

約数和(自身を含む): 58915454976

約数和(自身を除く): 38138448480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 47, 48, 62, 82, 93, 94, 96, 123, 124, 141, 164, 186, 188, 246, 248, 282, 328, 372, 376, 492, 496, 564, 656, 744, 752, 984, 992, 1128, 1271, 1312, 1457, 1488, 1504, 1927, 1968, 2256, 2542, 2914, 2976, 3623, 3813, 3854, 3936, 4371, 4512, 5084, 5781, 5828, 7246, 7626, 7708, 8742, 10168, 10869, 11562, 11656, 14492, 15252, 15416, 17484, 20336, 21738, 23124, 23312, 28984, 30504, 30832, 34968, 40672, 43476, 46248, 46624, 57968, 59737, 61008, 61664, 69936, 86952, 92496, 112313, 115936, 119474, 122016, 139872, 148543, 170281, 173904, 179211, 184992, 224626, 238948, 297086, 336939, 340562, 347808, 358422, 445629, 449252, 477896, 510843, 594172, 673878, 681124, 716844, 891258, 898504, 955792, 1021686, 1188344, 1347756, 1362248, 1433688, 1782516, 1797008, 1911584, 2043372, 2376688, 2695512, 2724496, 2867376, 3565032, 3594016, 4086744, 4604833, 4753376, 5278711, 5391024, 5448992, 5734752, 6981521, 7130064, 8173488, 9209666, 10557422, 10782048, 13814499, 13963042, 14260128, 15836133, 16346976, 18419332, 20944563, 21114844, 27628998, 27926084, 31672266, 36838664, 41889126, 42229688, 55257996, 55852168, 63344532, 73677328, 83778252, 84459376, 110515992, 111704336, 126689064, 147354656, 167556504, 168918752, 216427151, 221031984, 223408672, 253378128, 335113008, 432854302, 442063968, 506756256, 649281453, 670226016, 865708604, 1298562906, 1731417208, 2597125812, 3462834416, 5194251624, 6925668832, 10388503248, 20777006496]

約数ペア:

[(1, 20777006496), (2, 10388503248), (3, 6925668832), (4, 5194251624), (6, 3462834416), (8, 2597125812), (12, 1731417208), (16, 1298562906), (24, 865708604), (31, 670226016), (32, 649281453), (41, 506756256), (47, 442063968), (48, 432854302), (62, 335113008), (82, 253378128), (93, 223408672), (94, 221031984), (96, 216427151), (123, 168918752), (124, 167556504), (141, 147354656), (164, 126689064), (186, 111704336), (188, 110515992), (246, 84459376), (248, 83778252), (282, 73677328), (328, 63344532), (372, 55852168), (376, 55257996), (492, 42229688), (496, 41889126), (564, 36838664), (656, 31672266), (744, 27926084), (752, 27628998), (984, 21114844), (992, 20944563), (1128, 18419332), (1271, 16346976), (1312, 15836133), (1457, 14260128), (1488, 13963042), (1504, 13814499), (1927, 10782048), (1968, 10557422), (2256, 9209666), (2542, 8173488), (2914, 7130064), (2976, 6981521), (3623, 5734752), (3813, 5448992), (3854, 5391024), (3936, 5278711), (4371, 4753376), (4512, 4604833), (5084, 4086744), (5781, 3594016), (5828, 3565032), (7246, 2867376), (7626, 2724496), (7708, 2695512), (8742, 2376688), (10168, 2043372), (10869, 1911584), (11562, 1797008), (11656, 1782516), (14492, 1433688), (15252, 1362248), (15416, 1347756), (17484, 1188344), (20336, 1021686), (21738, 955792), (23124, 898504), (23312, 891258), (28984, 716844), (30504, 681124), (30832, 673878), (34968, 594172), (40672, 510843), (43476, 477896), (46248, 449252), (46624, 445629), (57968, 358422), (59737, 347808), (61008, 340562), (61664, 336939), (69936, 297086), (86952, 238948), (92496, 224626), (112313, 184992), (115936, 179211), (119474, 173904), (122016, 170281), (139872, 148543)]