28348673808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{3931}}^1$

素因数の和:4102

約数の個数: 240

約数和(自身を含む): 91366342656

約数和(自身を除く): 63017668848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 169, 182, 208, 254, 273, 312, 336, 338, 364, 381, 507, 508, 546, 624, 676, 728, 762, 889, 1014, 1016, 1092, 1183, 1352, 1456, 1524, 1651, 1778, 2028, 2032, 2184, 2366, 2667, 2704, 3048, 3302, 3549, 3556, 3931, 4056, 4368, 4732, 4953, 5334, 6096, 6604, 7098, 7112, 7862, 8112, 9464, 9906, 10668, 11557, 11793, 13208, 14196, 14224, 15724, 18928, 19812, 21336, 21463, 23114, 23586, 26416, 27517, 28392, 31448, 34671, 39624, 42672, 42926, 46228, 47172, 51103, 55034, 56784, 62896, 64389, 69342, 79248, 82551, 85852, 92456, 94344, 102206, 110068, 128778, 138684, 150241, 153309, 165102, 171704, 184912, 188688, 204412, 220136, 257556, 277368, 300482, 306618, 330204, 343408, 357721, 408824, 440272, 450723, 499237, 515112, 554736, 600964, 613236, 660408, 664339, 715442, 817648, 901446, 998474, 1030224, 1073163, 1201928, 1226472, 1320816, 1328678, 1430884, 1497711, 1802892, 1993017, 1996948, 2146326, 2403856, 2452944, 2657356, 2861768, 2995422, 3494659, 3605784, 3986034, 3993896, 4292652, 4650373, 5314712, 5723536, 5990844, 6490081, 6989318, 7211568, 7972068, 7987792, 8585304, 9300746, 10483977, 10629424, 11981688, 12980162, 13951119, 13978636, 15944136, 17170608, 18601492, 19470243, 20967954, 23963376, 25960324, 27902238, 27957272, 31888272, 37202984, 38940486, 41935908, 45430567, 51920648, 55804476, 55914544, 74405968, 77880972, 83871816, 84371053, 90861134, 103841296, 111608952, 136291701, 155761944, 167743632, 168742106, 181722268, 223217904, 253113159, 272583402, 311523888, 337484212, 363444536, 506226318, 545166804, 590597371, 674968424, 726889072, 1012452636, 1090333608, 1181194742, 1349936848, 1771792113, 2024905272, 2180667216, 2362389484, 3543584226, 4049810544, 4724778968, 7087168452, 9449557936, 14174336904, 28348673808]

約数ペア:

[(1, 28348673808), (2, 14174336904), (3, 9449557936), (4, 7087168452), (6, 4724778968), (7, 4049810544), (8, 3543584226), (12, 2362389484), (13, 2180667216), (14, 2024905272), (16, 1771792113), (21, 1349936848), (24, 1181194742), (26, 1090333608), (28, 1012452636), (39, 726889072), (42, 674968424), (48, 590597371), (52, 545166804), (56, 506226318), (78, 363444536), (84, 337484212), (91, 311523888), (104, 272583402), (112, 253113159), (127, 223217904), (156, 181722268), (168, 168742106), (169, 167743632), (182, 155761944), (208, 136291701), (254, 111608952), (273, 103841296), (312, 90861134), (336, 84371053), (338, 83871816), (364, 77880972), (381, 74405968), (507, 55914544), (508, 55804476), (546, 51920648), (624, 45430567), (676, 41935908), (728, 38940486), (762, 37202984), (889, 31888272), (1014, 27957272), (1016, 27902238), (1092, 25960324), (1183, 23963376), (1352, 20967954), (1456, 19470243), (1524, 18601492), (1651, 17170608), (1778, 15944136), (2028, 13978636), (2032, 13951119), (2184, 12980162), (2366, 11981688), (2667, 10629424), (2704, 10483977), (3048, 9300746), (3302, 8585304), (3549, 7987792), (3556, 7972068), (3931, 7211568), (4056, 6989318), (4368, 6490081), (4732, 5990844), (4953, 5723536), (5334, 5314712), (6096, 4650373), (6604, 4292652), (7098, 3993896), (7112, 3986034), (7862, 3605784), (8112, 3494659), (9464, 2995422), (9906, 2861768), (10668, 2657356), (11557, 2452944), (11793, 2403856), (13208, 2146326), (14196, 1996948), (14224, 1993017), (15724, 1802892), (18928, 1497711), (19812, 1430884), (21336, 1328678), (21463, 1320816), (23114, 1226472), (23586, 1201928), (26416, 1073163), (27517, 1030224), (28392, 998474), (31448, 901446), (34671, 817648), (39624, 715442), (42672, 664339), (42926, 660408), (46228, 613236), (47172, 600964), (51103, 554736), (55034, 515112), (56784, 499237), (62896, 450723), (64389, 440272), (69342, 408824), (79248, 357721), (82551, 343408), (85852, 330204), (92456, 306618), (94344, 300482), (102206, 277368), (110068, 257556), (128778, 220136), (138684, 204412), (150241, 188688), (153309, 184912), (165102, 171704)]