265435872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4092

約数の個数: 96

約数和(自身を含む): 764715168

約数和(自身を除く): 499279296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 312, 318, 416, 424, 624, 636, 689, 848, 1248, 1272, 1378, 1696, 2067, 2544, 2756, 4013, 4134, 5088, 5512, 8026, 8268, 11024, 12039, 16052, 16536, 22048, 24078, 32104, 33072, 48156, 52169, 64208, 66144, 96312, 104338, 128416, 156507, 192624, 208676, 212689, 313014, 385248, 417352, 425378, 626028, 638067, 834704, 850756, 1252056, 1276134, 1669408, 1701512, 2504112, 2552268, 2764957, 3403024, 5008224, 5104536, 5529914, 6806048, 8294871, 10209072, 11059828, 16589742, 20418144, 22119656, 33179484, 44239312, 66358968, 88478624, 132717936, 265435872]

約数ペア:

[(1, 265435872), (2, 132717936), (3, 88478624), (4, 66358968), (6, 44239312), (8, 33179484), (12, 22119656), (13, 20418144), (16, 16589742), (24, 11059828), (26, 10209072), (32, 8294871), (39, 6806048), (48, 5529914), (52, 5104536), (53, 5008224), (78, 3403024), (96, 2764957), (104, 2552268), (106, 2504112), (156, 1701512), (159, 1669408), (208, 1276134), (212, 1252056), (312, 850756), (318, 834704), (416, 638067), (424, 626028), (624, 425378), (636, 417352), (689, 385248), (848, 313014), (1248, 212689), (1272, 208676), (1378, 192624), (1696, 156507), (2067, 128416), (2544, 104338), (2756, 96312), (4013, 66144), (4134, 64208), (5088, 52169), (5512, 48156), (8026, 33072), (8268, 32104), (11024, 24078), (12039, 22048), (16052, 16536)]