20008701504

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101869}}^1$

素因数の和:101929

約数の個数: 168

約数和(自身を含む): 64583950080

約数和(自身を除く): 44575248576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 5952, 6138, 6336, 8184, 8928, 10912, 12276, 16368, 17856, 21824, 24552, 32736, 49104, 65472, 98208, 101869, 196416, 203738, 305607, 407476, 611214, 814952, 916821, 1120559, 1222428, 1629904, 1833642, 2241118, 2444856, 3157939, 3259808, 3361677, 3667284, 4482236, 4889712, 6315878, 6519616, 6723354, 7334568, 8964472, 9473817, 9779424, 10085031, 12631756, 13446708, 14669136, 17928944, 18947634, 19558848, 20170062, 25263512, 26893416, 28421451, 29338272, 34737329, 35857888, 37895268, 40340124, 50527024, 53786832, 56842902, 58676544, 69474658, 71715776, 75790536, 80680248, 101054048, 104211987, 107573664, 113685804, 138949316, 151581072, 161360496, 202108096, 208423974, 215147328, 227371608, 277898632, 303162144, 312635961, 322720992, 416847948, 454743216, 555797264, 606324288, 625271922, 645441984, 833695896, 909486432, 1111594528, 1250543844, 1667391792, 1818972864, 2223189056, 2501087688, 3334783584, 5002175376, 6669567168, 10004350752, 20008701504]

約数ペア:

[(1, 20008701504), (2, 10004350752), (3, 6669567168), (4, 5002175376), (6, 3334783584), (8, 2501087688), (9, 2223189056), (11, 1818972864), (12, 1667391792), (16, 1250543844), (18, 1111594528), (22, 909486432), (24, 833695896), (31, 645441984), (32, 625271922), (33, 606324288), (36, 555797264), (44, 454743216), (48, 416847948), (62, 322720992), (64, 312635961), (66, 303162144), (72, 277898632), (88, 227371608), (93, 215147328), (96, 208423974), (99, 202108096), (124, 161360496), (132, 151581072), (144, 138949316), (176, 113685804), (186, 107573664), (192, 104211987), (198, 101054048), (248, 80680248), (264, 75790536), (279, 71715776), (288, 69474658), (341, 58676544), (352, 56842902), (372, 53786832), (396, 50527024), (496, 40340124), (528, 37895268), (558, 35857888), (576, 34737329), (682, 29338272), (704, 28421451), (744, 26893416), (792, 25263512), (992, 20170062), (1023, 19558848), (1056, 18947634), (1116, 17928944), (1364, 14669136), (1488, 13446708), (1584, 12631756), (1984, 10085031), (2046, 9779424), (2112, 9473817), (2232, 8964472), (2728, 7334568), (2976, 6723354), (3069, 6519616), (3168, 6315878), (4092, 4889712), (4464, 4482236), (5456, 3667284), (5952, 3361677), (6138, 3259808), (6336, 3157939), (8184, 2444856), (8928, 2241118), (10912, 1833642), (12276, 1629904), (16368, 1222428), (17856, 1120559), (21824, 916821), (24552, 814952), (32736, 611214), (49104, 407476), (65472, 305607), (98208, 203738), (101869, 196416)]