918096384

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20611}}^1$

素因数の和:20661

約数の個数: 80

約数和(自身を含む): 2530329120

約数和(自身を除く): 1612232736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 20611, 22272, 41222, 44544, 61833, 82444, 123666, 164888, 247332, 329776, 494664, 597719, 659552, 989328, 1195438, 1319104, 1793157, 1978656, 2390876, 2638208, 3586314, 3957312, 4781752, 5276416, 7172628, 7914624, 9563504, 10552832, 14345256, 15829248, 19127008, 28690512, 31658496, 38254016, 57381024, 76508032, 114762048, 153016064, 229524096, 306032128, 459048192, 918096384]

約数ペア:

[(1, 918096384), (2, 459048192), (3, 306032128), (4, 229524096), (6, 153016064), (8, 114762048), (12, 76508032), (16, 57381024), (24, 38254016), (29, 31658496), (32, 28690512), (48, 19127008), (58, 15829248), (64, 14345256), (87, 10552832), (96, 9563504), (116, 7914624), (128, 7172628), (174, 5276416), (192, 4781752), (232, 3957312), (256, 3586314), (348, 2638208), (384, 2390876), (464, 1978656), (512, 1793157), (696, 1319104), (768, 1195438), (928, 989328), (1392, 659552), (1536, 597719), (1856, 494664), (2784, 329776), (3712, 247332), (5568, 164888), (7424, 123666), (11136, 82444), (14848, 61833), (20611, 44544), (22272, 41222)]