315231504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 957403008

約数和(自身を除く): 642171504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 101, 112, 147, 168, 196, 202, 294, 303, 336, 392, 404, 588, 606, 707, 784, 808, 1176, 1212, 1327, 1414, 1616, 2121, 2352, 2424, 2654, 2828, 3981, 4242, 4848, 4949, 5308, 5656, 7962, 8484, 9289, 9898, 10616, 11312, 14847, 15924, 16968, 18578, 19796, 21232, 27867, 29694, 31848, 33936, 37156, 39592, 55734, 59388, 63696, 65023, 74312, 79184, 111468, 118776, 130046, 134027, 148624, 195069, 222936, 237552, 260092, 268054, 390138, 402081, 445872, 520184, 536108, 780276, 804162, 938189, 1040368, 1072216, 1560552, 1608324, 1876378, 2144432, 2814567, 3121104, 3216648, 3752756, 5629134, 6433296, 6567323, 7505512, 11258268, 13134646, 15011024, 19701969, 22516536, 26269292, 39403938, 45033072, 52538584, 78807876, 105077168, 157615752, 315231504]

約数ペア:

[(1, 315231504), (2, 157615752), (3, 105077168), (4, 78807876), (6, 52538584), (7, 45033072), (8, 39403938), (12, 26269292), (14, 22516536), (16, 19701969), (21, 15011024), (24, 13134646), (28, 11258268), (42, 7505512), (48, 6567323), (49, 6433296), (56, 5629134), (84, 3752756), (98, 3216648), (101, 3121104), (112, 2814567), (147, 2144432), (168, 1876378), (196, 1608324), (202, 1560552), (294, 1072216), (303, 1040368), (336, 938189), (392, 804162), (404, 780276), (588, 536108), (606, 520184), (707, 445872), (784, 402081), (808, 390138), (1176, 268054), (1212, 260092), (1327, 237552), (1414, 222936), (1616, 195069), (2121, 148624), (2352, 134027), (2424, 130046), (2654, 118776), (2828, 111468), (3981, 79184), (4242, 74312), (4848, 65023), (4949, 63696), (5308, 59388), (5656, 55734), (7962, 39592), (8484, 37156), (9289, 33936), (9898, 31848), (10616, 29694), (11312, 27867), (14847, 21232), (15924, 19796), (16968, 18578)]