491718144

素因数分解:

$2^9\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2833}}^1$

素因数の和:2967

約数の個数: 80

約数和(自身を含む): 1322026992

約数和(自身を除く): 830308848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 512, 678, 768, 904, 1356, 1536, 1808, 2712, 2833, 3616, 5424, 5666, 7232, 8499, 10848, 11332, 14464, 16998, 21696, 22664, 28928, 33996, 43392, 45328, 57856, 67992, 86784, 90656, 135984, 173568, 181312, 271968, 320129, 362624, 543936, 640258, 725248, 960387, 1087872, 1280516, 1450496, 1920774, 2175744, 2561032, 3841548, 4351488, 5122064, 7683096, 10244128, 15366192, 20488256, 30732384, 40976512, 61464768, 81953024, 122929536, 163906048, 245859072, 491718144]

約数ペア:

[(1, 491718144), (2, 245859072), (3, 163906048), (4, 122929536), (6, 81953024), (8, 61464768), (12, 40976512), (16, 30732384), (24, 20488256), (32, 15366192), (48, 10244128), (64, 7683096), (96, 5122064), (113, 4351488), (128, 3841548), (192, 2561032), (226, 2175744), (256, 1920774), (339, 1450496), (384, 1280516), (452, 1087872), (512, 960387), (678, 725248), (768, 640258), (904, 543936), (1356, 362624), (1536, 320129), (1808, 271968), (2712, 181312), (2833, 173568), (3616, 135984), (5424, 90656), (5666, 86784), (7232, 67992), (8499, 57856), (10848, 45328), (11332, 43392), (14464, 33996), (16998, 28928), (21696, 22664)]