55405257552

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{487}}^1\times {\mathrm{677}}^1$

素因数の和:1570

約数の個数: 160

約数和(自身を含む): 160005830400

約数和(自身を除く): 104600572848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 487, 677, 778, 974, 1167, 1354, 1461, 1556, 1948, 2031, 2334, 2708, 2922, 3112, 3501, 3896, 4062, 4383, 4668, 5416, 5844, 6093, 6224, 7002, 7792, 8124, 8766, 9336, 10503, 10832, 11688, 12186, 13149, 14004, 16248, 17532, 18279, 18672, 21006, 23376, 24372, 26298, 28008, 32496, 35064, 36558, 42012, 48744, 52596, 56016, 70128, 73116, 84024, 97488, 105192, 146232, 168048, 189443, 210384, 263353, 292464, 329699, 378886, 526706, 568329, 659398, 757772, 790059, 989097, 1053412, 1136658, 1318796, 1515544, 1580118, 1704987, 1978194, 2106824, 2273316, 2370177, 2637592, 2967291, 3031088, 3160236, 3409974, 3956388, 4213648, 4546632, 4740354, 5114961, 5275184, 5934582, 6320472, 6819948, 7110531, 7912776, 8901873, 9093264, 9480708, 10229922, 11869164, 12640944, 13639896, 14221062, 15825552, 17803746, 18961416, 20459844, 23738328, 27279792, 28442124, 35607492, 37922832, 40919688, 47476656, 56884248, 71214984, 81839376, 113768496, 128252911, 142429968, 256505822, 384758733, 513011644, 769517466, 1026023288, 1154276199, 1539034932, 2052046576, 2308552398, 3078069864, 3462828597, 4617104796, 6156139728, 6925657194, 9234209592, 13851314388, 18468419184, 27702628776, 55405257552]

約数ペア:

[(1, 55405257552), (2, 27702628776), (3, 18468419184), (4, 13851314388), (6, 9234209592), (8, 6925657194), (9, 6156139728), (12, 4617104796), (16, 3462828597), (18, 3078069864), (24, 2308552398), (27, 2052046576), (36, 1539034932), (48, 1154276199), (54, 1026023288), (72, 769517466), (108, 513011644), (144, 384758733), (216, 256505822), (389, 142429968), (432, 128252911), (487, 113768496), (677, 81839376), (778, 71214984), (974, 56884248), (1167, 47476656), (1354, 40919688), (1461, 37922832), (1556, 35607492), (1948, 28442124), (2031, 27279792), (2334, 23738328), (2708, 20459844), (2922, 18961416), (3112, 17803746), (3501, 15825552), (3896, 14221062), (4062, 13639896), (4383, 12640944), (4668, 11869164), (5416, 10229922), (5844, 9480708), (6093, 9093264), (6224, 8901873), (7002, 7912776), (7792, 7110531), (8124, 6819948), (8766, 6320472), (9336, 5934582), (10503, 5275184), (10832, 5114961), (11688, 4740354), (12186, 4546632), (13149, 4213648), (14004, 3956388), (16248, 3409974), (17532, 3160236), (18279, 3031088), (18672, 2967291), (21006, 2637592), (23376, 2370177), (24372, 2273316), (26298, 2106824), (28008, 1978194), (32496, 1704987), (35064, 1580118), (36558, 1515544), (42012, 1318796), (48744, 1136658), (52596, 1053412), (56016, 989097), (70128, 790059), (73116, 757772), (84024, 659398), (97488, 568329), (105192, 526706), (146232, 378886), (168048, 329699), (189443, 292464), (210384, 263353)]