298492032

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{12743}}^1$

素因数の和:12821

約数の個数: 64

約数和(自身を含む): 805930560

約数和(自身を除く): 507438528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 12743, 23424, 25486, 38229, 50972, 76458, 101944, 152916, 203888, 305832, 407776, 611664, 777323, 815552, 1223328, 1554646, 1631104, 2331969, 2446656, 3109292, 4663938, 4893312, 6218584, 9327876, 12437168, 18655752, 24874336, 37311504, 49748672, 74623008, 99497344, 149246016, 298492032]

約数ペア:

[(1, 298492032), (2, 149246016), (3, 99497344), (4, 74623008), (6, 49748672), (8, 37311504), (12, 24874336), (16, 18655752), (24, 12437168), (32, 9327876), (48, 6218584), (61, 4893312), (64, 4663938), (96, 3109292), (122, 2446656), (128, 2331969), (183, 1631104), (192, 1554646), (244, 1223328), (366, 815552), (384, 777323), (488, 611664), (732, 407776), (976, 305832), (1464, 203888), (1952, 152916), (2928, 101944), (3904, 76458), (5856, 50972), (7808, 38229), (11712, 25486), (12743, 23424)]