28075226112

素因数分解:

$2^{10}\times 3^2\times {\mathrm{173}}^1\times {\mathrm{17609}}^1$

素因数の和:17808

約数の個数: 132

約数和(自身を含む): 81539829540

約数和(自身を除く): 53464603428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 288, 346, 384, 512, 519, 576, 692, 768, 1024, 1038, 1152, 1384, 1536, 1557, 2076, 2304, 2768, 3072, 3114, 4152, 4608, 5536, 6228, 8304, 9216, 11072, 12456, 16608, 17609, 22144, 24912, 33216, 35218, 44288, 49824, 52827, 66432, 70436, 88576, 99648, 105654, 132864, 140872, 158481, 177152, 199296, 211308, 265728, 281744, 316962, 398592, 422616, 531456, 563488, 633924, 797184, 845232, 1126976, 1267848, 1594368, 1690464, 2253952, 2535696, 3046357, 3380928, 4507904, 5071392, 6092714, 6761856, 9015808, 9139071, 10142784, 12185428, 13523712, 18031616, 18278142, 20285568, 24370856, 27047424, 27417213, 36556284, 40571136, 48741712, 54094848, 54834426, 73112568, 81142272, 97483424, 109668852, 146225136, 162284544, 194966848, 219337704, 292450272, 389933696, 438675408, 584900544, 779867392, 877350816, 1169801088, 1559734784, 1754701632, 2339602176, 3119469568, 3509403264, 4679204352, 7018806528, 9358408704, 14037613056, 28075226112]

約数ペア:

[(1, 28075226112), (2, 14037613056), (3, 9358408704), (4, 7018806528), (6, 4679204352), (8, 3509403264), (9, 3119469568), (12, 2339602176), (16, 1754701632), (18, 1559734784), (24, 1169801088), (32, 877350816), (36, 779867392), (48, 584900544), (64, 438675408), (72, 389933696), (96, 292450272), (128, 219337704), (144, 194966848), (173, 162284544), (192, 146225136), (256, 109668852), (288, 97483424), (346, 81142272), (384, 73112568), (512, 54834426), (519, 54094848), (576, 48741712), (692, 40571136), (768, 36556284), (1024, 27417213), (1038, 27047424), (1152, 24370856), (1384, 20285568), (1536, 18278142), (1557, 18031616), (2076, 13523712), (2304, 12185428), (2768, 10142784), (3072, 9139071), (3114, 9015808), (4152, 6761856), (4608, 6092714), (5536, 5071392), (6228, 4507904), (8304, 3380928), (9216, 3046357), (11072, 2535696), (12456, 2253952), (16608, 1690464), (17609, 1594368), (22144, 1267848), (24912, 1126976), (33216, 845232), (35218, 797184), (44288, 633924), (49824, 563488), (52827, 531456), (66432, 422616), (70436, 398592), (88576, 316962), (99648, 281744), (105654, 265728), (132864, 211308), (140872, 199296), (158481, 177152)]