20308039416

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{91369}}^1$

素因数の和:91408

約数の個数: 160

約数和(自身を含む): 66334620000

約数和(自身を除く): 46026580584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 343, 378, 392, 441, 504, 567, 588, 648, 686, 756, 882, 1029, 1134, 1176, 1323, 1372, 1512, 1764, 2058, 2268, 2646, 2744, 3087, 3528, 3969, 4116, 4536, 5292, 6174, 7938, 8232, 9261, 10584, 12348, 15876, 18522, 24696, 27783, 31752, 37044, 55566, 74088, 91369, 111132, 182738, 222264, 274107, 365476, 548214, 639583, 730952, 822321, 1096428, 1279166, 1644642, 1918749, 2192856, 2466963, 2558332, 3289284, 3837498, 4477081, 4933926, 5116664, 5756247, 6578568, 7400889, 7674996, 8954162, 9867852, 11512494, 13431243, 14801778, 15349992, 17268741, 17908324, 19735704, 23024988, 26862486, 29603556, 31339567, 34537482, 35816648, 40293729, 46049976, 51806223, 53724972, 59207112, 62679134, 69074964, 80587458, 94018701, 103612446, 107449944, 120881187, 125358268, 138149928, 161174916, 188037402, 207224892, 241762374, 250716536, 282056103, 322349832, 362643561, 376074804, 414449784, 483524748, 564112206, 725287122, 752149608, 846168309, 967049496, 1128224412, 1450574244, 1692336618, 2256448824, 2538504927, 2901148488, 3384673236, 5077009854, 6769346472, 10154019708, 20308039416]

約数ペア:

[(1, 20308039416), (2, 10154019708), (3, 6769346472), (4, 5077009854), (6, 3384673236), (7, 2901148488), (8, 2538504927), (9, 2256448824), (12, 1692336618), (14, 1450574244), (18, 1128224412), (21, 967049496), (24, 846168309), (27, 752149608), (28, 725287122), (36, 564112206), (42, 483524748), (49, 414449784), (54, 376074804), (56, 362643561), (63, 322349832), (72, 282056103), (81, 250716536), (84, 241762374), (98, 207224892), (108, 188037402), (126, 161174916), (147, 138149928), (162, 125358268), (168, 120881187), (189, 107449944), (196, 103612446), (216, 94018701), (252, 80587458), (294, 69074964), (324, 62679134), (343, 59207112), (378, 53724972), (392, 51806223), (441, 46049976), (504, 40293729), (567, 35816648), (588, 34537482), (648, 31339567), (686, 29603556), (756, 26862486), (882, 23024988), (1029, 19735704), (1134, 17908324), (1176, 17268741), (1323, 15349992), (1372, 14801778), (1512, 13431243), (1764, 11512494), (2058, 9867852), (2268, 8954162), (2646, 7674996), (2744, 7400889), (3087, 6578568), (3528, 5756247), (3969, 5116664), (4116, 4933926), (4536, 4477081), (5292, 3837498), (6174, 3289284), (7938, 2558332), (8232, 2466963), (9261, 2192856), (10584, 1918749), (12348, 1644642), (15876, 1279166), (18522, 1096428), (24696, 822321), (27783, 730952), (31752, 639583), (37044, 548214), (55566, 365476), (74088, 274107), (91369, 222264), (111132, 182738)]