15704994384

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{1871}}^1$

素因数の和:2777

約数の個数: 120

約数和(自身を含む): 44649356544

約数和(自身を除く): 28944362160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 821, 852, 1136, 1278, 1642, 1704, 1871, 2463, 2556, 3284, 3408, 3742, 4926, 5112, 5613, 6568, 7389, 7484, 9852, 10224, 11226, 13136, 14778, 14968, 16839, 19704, 22452, 29556, 29936, 33678, 39408, 44904, 58291, 59112, 67356, 89808, 116582, 118224, 132841, 134712, 174873, 233164, 265682, 269424, 349746, 398523, 466328, 524619, 531364, 699492, 797046, 932656, 1049238, 1062728, 1195569, 1398984, 1536091, 1594092, 2098476, 2125456, 2391138, 2797968, 3072182, 3188184, 4196952, 4608273, 4782276, 6144364, 6376368, 8393904, 9216546, 9564552, 12288728, 13824819, 18433092, 19129104, 24577456, 27649638, 36866184, 55299276, 73732368, 109062461, 110598552, 218124922, 221197104, 327187383, 436249844, 654374766, 872499688, 981562149, 1308749532, 1744999376, 1963124298, 2617499064, 3926248596, 5234998128, 7852497192, 15704994384]

約数ペア:

[(1, 15704994384), (2, 7852497192), (3, 5234998128), (4, 3926248596), (6, 2617499064), (8, 1963124298), (9, 1744999376), (12, 1308749532), (16, 981562149), (18, 872499688), (24, 654374766), (36, 436249844), (48, 327187383), (71, 221197104), (72, 218124922), (142, 110598552), (144, 109062461), (213, 73732368), (284, 55299276), (426, 36866184), (568, 27649638), (639, 24577456), (821, 19129104), (852, 18433092), (1136, 13824819), (1278, 12288728), (1642, 9564552), (1704, 9216546), (1871, 8393904), (2463, 6376368), (2556, 6144364), (3284, 4782276), (3408, 4608273), (3742, 4196952), (4926, 3188184), (5112, 3072182), (5613, 2797968), (6568, 2391138), (7389, 2125456), (7484, 2098476), (9852, 1594092), (10224, 1536091), (11226, 1398984), (13136, 1195569), (14778, 1062728), (14968, 1049238), (16839, 932656), (19704, 797046), (22452, 699492), (29556, 531364), (29936, 524619), (33678, 466328), (39408, 398523), (44904, 349746), (58291, 269424), (59112, 265682), (67356, 233164), (89808, 174873), (116582, 134712), (118224, 132841)]