330433216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 731227392

約数和(自身を除く): 400794176

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 97, 101, 124, 136, 194, 202, 248, 272, 388, 404, 496, 527, 544, 776, 808, 992, 1054, 1088, 1552, 1616, 1649, 1717, 1984, 2108, 3007, 3104, 3131, 3232, 3298, 3434, 4216, 6014, 6208, 6262, 6464, 6596, 6868, 8432, 9797, 12028, 12524, 13192, 13736, 16864, 19594, 24056, 25048, 26384, 27472, 33728, 39188, 48112, 50096, 51119, 52768, 53227, 54944, 78376, 96224, 100192, 102238, 105536, 106454, 109888, 156752, 166549, 192448, 200384, 204476, 212908, 303707, 313504, 333098, 408952, 425816, 607414, 627008, 666196, 817904, 851632, 1214828, 1332392, 1635808, 1703264, 2429656, 2664784, 3271616, 3406528, 4859312, 5163019, 5329568, 9718624, 10326038, 10659136, 19437248, 20652076, 41304152, 82608304, 165216608, 330433216]

約数ペア:

[(1, 330433216), (2, 165216608), (4, 82608304), (8, 41304152), (16, 20652076), (17, 19437248), (31, 10659136), (32, 10326038), (34, 9718624), (62, 5329568), (64, 5163019), (68, 4859312), (97, 3406528), (101, 3271616), (124, 2664784), (136, 2429656), (194, 1703264), (202, 1635808), (248, 1332392), (272, 1214828), (388, 851632), (404, 817904), (496, 666196), (527, 627008), (544, 607414), (776, 425816), (808, 408952), (992, 333098), (1054, 313504), (1088, 303707), (1552, 212908), (1616, 204476), (1649, 200384), (1717, 192448), (1984, 166549), (2108, 156752), (3007, 109888), (3104, 106454), (3131, 105536), (3232, 102238), (3298, 100192), (3434, 96224), (4216, 78376), (6014, 54944), (6208, 53227), (6262, 52768), (6464, 51119), (6596, 50096), (6868, 48112), (8432, 39188), (9797, 33728), (12028, 27472), (12524, 26384), (13192, 25048), (13736, 24056), (16864, 19594)]