1913100768

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:903

約数の個数: 240

約数和(自身を含む): 6015461760

約数和(自身を除く): 4102360992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 72, 81, 87, 93, 96, 108, 116, 124, 144, 162, 174, 186, 216, 232, 248, 261, 279, 288, 324, 348, 372, 432, 464, 496, 522, 558, 648, 696, 744, 783, 821, 837, 864, 899, 928, 992, 1044, 1116, 1296, 1392, 1488, 1566, 1642, 1674, 1798, 2088, 2232, 2349, 2463, 2511, 2592, 2697, 2784, 2976, 3132, 3284, 3348, 3596, 4176, 4464, 4698, 4926, 5022, 5394, 6264, 6568, 6696, 7192, 7389, 8091, 8352, 8928, 9396, 9852, 10044, 10788, 12528, 13136, 13392, 14384, 14778, 16182, 18792, 19704, 20088, 21576, 22167, 23809, 24273, 25056, 25451, 26272, 26784, 28768, 29556, 32364, 37584, 39408, 40176, 43152, 44334, 47618, 48546, 50902, 59112, 64728, 66501, 71427, 72819, 75168, 76353, 78816, 80352, 86304, 88668, 95236, 97092, 101804, 118224, 129456, 133002, 142854, 145638, 152706, 177336, 190472, 194184, 203608, 214281, 229059, 236448, 258912, 266004, 285708, 291276, 305412, 354672, 380944, 388368, 407216, 428562, 458118, 532008, 571416, 582552, 610824, 642843, 687177, 709344, 738079, 761888, 776736, 814432, 857124, 916236, 1064016, 1142832, 1165104, 1221648, 1285686, 1374354, 1476158, 1714248, 1832472, 1928529, 2061531, 2128032, 2214237, 2285664, 2330208, 2443296, 2571372, 2748708, 2952316, 3428496, 3664944, 3857058, 4123062, 4428474, 5142744, 5497416, 5904632, 6642711, 6856992, 7329888, 7714116, 8246124, 8856948, 10285488, 10994832, 11809264, 13285422, 15428232, 16492248, 17713896, 19928133, 20570976, 21989664, 23618528, 26570844, 30856464, 32984496, 35427792, 39856266, 53141688, 59784399, 61712928, 65968992, 70855584, 79712532, 106283376, 119568798, 159425064, 212566752, 239137596, 318850128, 478275192, 637700256, 956550384, 1913100768]

約数ペア:

[(1, 1913100768), (2, 956550384), (3, 637700256), (4, 478275192), (6, 318850128), (8, 239137596), (9, 212566752), (12, 159425064), (16, 119568798), (18, 106283376), (24, 79712532), (27, 70855584), (29, 65968992), (31, 61712928), (32, 59784399), (36, 53141688), (48, 39856266), (54, 35427792), (58, 32984496), (62, 30856464), (72, 26570844), (81, 23618528), (87, 21989664), (93, 20570976), (96, 19928133), (108, 17713896), (116, 16492248), (124, 15428232), (144, 13285422), (162, 11809264), (174, 10994832), (186, 10285488), (216, 8856948), (232, 8246124), (248, 7714116), (261, 7329888), (279, 6856992), (288, 6642711), (324, 5904632), (348, 5497416), (372, 5142744), (432, 4428474), (464, 4123062), (496, 3857058), (522, 3664944), (558, 3428496), (648, 2952316), (696, 2748708), (744, 2571372), (783, 2443296), (821, 2330208), (837, 2285664), (864, 2214237), (899, 2128032), (928, 2061531), (992, 1928529), (1044, 1832472), (1116, 1714248), (1296, 1476158), (1392, 1374354), (1488, 1285686), (1566, 1221648), (1642, 1165104), (1674, 1142832), (1798, 1064016), (2088, 916236), (2232, 857124), (2349, 814432), (2463, 776736), (2511, 761888), (2592, 738079), (2697, 709344), (2784, 687177), (2976, 642843), (3132, 610824), (3284, 582552), (3348, 571416), (3596, 532008), (4176, 458118), (4464, 428562), (4698, 407216), (4926, 388368), (5022, 380944), (5394, 354672), (6264, 305412), (6568, 291276), (6696, 285708), (7192, 266004), (7389, 258912), (8091, 236448), (8352, 229059), (8928, 214281), (9396, 203608), (9852, 194184), (10044, 190472), (10788, 177336), (12528, 152706), (13136, 145638), (13392, 142854), (14384, 133002), (14778, 129456), (16182, 118224), (18792, 101804), (19704, 97092), (20088, 95236), (21576, 88668), (22167, 86304), (23809, 80352), (24273, 78816), (25056, 76353), (25451, 75168), (26272, 72819), (26784, 71427), (28768, 66501), (29556, 64728), (32364, 59112), (37584, 50902), (39408, 48546), (40176, 47618), (43152, 44334)]