121366128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 120

約数和(自身を含む): 359209648

約数和(自身を除く): 237843520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 442, 578, 624, 663, 673, 816, 867, 884, 1156, 1326, 1346, 1734, 1768, 2019, 2312, 2652, 2692, 3468, 3536, 3757, 4038, 4624, 5304, 5384, 6936, 7514, 8076, 8749, 10608, 10768, 11271, 11441, 13872, 15028, 16152, 17498, 22542, 22882, 26247, 30056, 32304, 34323, 34996, 45084, 45764, 52494, 60112, 68646, 69992, 90168, 91528, 104988, 137292, 139984, 148733, 180336, 183056, 194497, 209976, 274584, 297466, 388994, 419952, 446199, 549168, 583491, 594932, 777988, 892398, 1166982, 1189864, 1555976, 1784796, 2333964, 2379728, 2528461, 3111952, 3569592, 4667928, 5056922, 7139184, 7585383, 9335856, 10113844, 15170766, 20227688, 30341532, 40455376, 60683064, 121366128]

約数ペア:

[(1, 121366128), (2, 60683064), (3, 40455376), (4, 30341532), (6, 20227688), (8, 15170766), (12, 10113844), (13, 9335856), (16, 7585383), (17, 7139184), (24, 5056922), (26, 4667928), (34, 3569592), (39, 3111952), (48, 2528461), (51, 2379728), (52, 2333964), (68, 1784796), (78, 1555976), (102, 1189864), (104, 1166982), (136, 892398), (156, 777988), (204, 594932), (208, 583491), (221, 549168), (272, 446199), (289, 419952), (312, 388994), (408, 297466), (442, 274584), (578, 209976), (624, 194497), (663, 183056), (673, 180336), (816, 148733), (867, 139984), (884, 137292), (1156, 104988), (1326, 91528), (1346, 90168), (1734, 69992), (1768, 68646), (2019, 60112), (2312, 52494), (2652, 45764), (2692, 45084), (3468, 34996), (3536, 34323), (3757, 32304), (4038, 30056), (4624, 26247), (5304, 22882), (5384, 22542), (6936, 17498), (7514, 16152), (8076, 15028), (8749, 13872), (10608, 11441), (10768, 11271)]