18394916832

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1590

約数の個数: 192

約数和(自身を含む): 54613440000

約数和(自身を除く): 36218523168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 199, 216, 249, 288, 332, 398, 432, 498, 597, 664, 747, 796, 864, 996, 1194, 1289, 1328, 1494, 1592, 1791, 1992, 2241, 2388, 2578, 2656, 2988, 3184, 3582, 3867, 3984, 4482, 4776, 5156, 5373, 5976, 6368, 7164, 7734, 7968, 8964, 9552, 10312, 10746, 11601, 11952, 14328, 15468, 16517, 17928, 19104, 20624, 21492, 23202, 23904, 28656, 30936, 33034, 34803, 35856, 41248, 42984, 46404, 49551, 57312, 61872, 66068, 69606, 71712, 85968, 92808, 99102, 106987, 123744, 132136, 139212, 148653, 171936, 185616, 198204, 213974, 256511, 264272, 278424, 297306, 320961, 371232, 396408, 427948, 445959, 513022, 528544, 556848, 594612, 641922, 769533, 792816, 855896, 891918, 962883, 1026044, 1113696, 1189224, 1283844, 1539066, 1585632, 1711792, 1783836, 1925766, 2052088, 2308599, 2378448, 2567688, 2888649, 3078132, 3423584, 3567672, 3851532, 4104176, 4617198, 4756896, 5135376, 5777298, 6156264, 6925797, 7135344, 7703064, 8208352, 9234396, 10270752, 11554596, 12312528, 13851594, 14270688, 15406128, 18468792, 21290413, 23109192, 24625056, 27703188, 30812256, 36937584, 42580826, 46218384, 55406376, 63871239, 73875168, 85161652, 92436768, 110812752, 127742478, 170323304, 191613717, 221625504, 255484956, 340646608, 383227434, 510969912, 574841151, 681293216, 766454868, 1021939824, 1149682302, 1532909736, 2043879648, 2299364604, 3065819472, 4598729208, 6131638944, 9197458416, 18394916832]

約数ペア:

[(1, 18394916832), (2, 9197458416), (3, 6131638944), (4, 4598729208), (6, 3065819472), (8, 2299364604), (9, 2043879648), (12, 1532909736), (16, 1149682302), (18, 1021939824), (24, 766454868), (27, 681293216), (32, 574841151), (36, 510969912), (48, 383227434), (54, 340646608), (72, 255484956), (83, 221625504), (96, 191613717), (108, 170323304), (144, 127742478), (166, 110812752), (199, 92436768), (216, 85161652), (249, 73875168), (288, 63871239), (332, 55406376), (398, 46218384), (432, 42580826), (498, 36937584), (597, 30812256), (664, 27703188), (747, 24625056), (796, 23109192), (864, 21290413), (996, 18468792), (1194, 15406128), (1289, 14270688), (1328, 13851594), (1494, 12312528), (1592, 11554596), (1791, 10270752), (1992, 9234396), (2241, 8208352), (2388, 7703064), (2578, 7135344), (2656, 6925797), (2988, 6156264), (3184, 5777298), (3582, 5135376), (3867, 4756896), (3984, 4617198), (4482, 4104176), (4776, 3851532), (5156, 3567672), (5373, 3423584), (5976, 3078132), (6368, 2888649), (7164, 2567688), (7734, 2378448), (7968, 2308599), (8964, 2052088), (9552, 1925766), (10312, 1783836), (10746, 1711792), (11601, 1585632), (11952, 1539066), (14328, 1283844), (15468, 1189224), (16517, 1113696), (17928, 1026044), (19104, 962883), (20624, 891918), (21492, 855896), (23202, 792816), (23904, 769533), (28656, 641922), (30936, 594612), (33034, 556848), (34803, 528544), (35856, 513022), (41248, 445959), (42984, 427948), (46404, 396408), (49551, 371232), (57312, 320961), (61872, 297306), (66068, 278424), (69606, 264272), (71712, 256511), (85968, 213974), (92808, 198204), (99102, 185616), (106987, 171936), (123744, 148653), (132136, 139212)]