16620567552

素因数分解:

$2^{10}\times 3^4\times {\mathrm{200383}}^1$

素因数の和:200415

約数の個数: 110

約数和(自身を含む): 49632511808

約数和(自身を除く): 33011944256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 3072, 3456, 4608, 5184, 6912, 9216, 10368, 13824, 20736, 27648, 41472, 82944, 200383, 400766, 601149, 801532, 1202298, 1603064, 1803447, 2404596, 3206128, 3606894, 4809192, 5410341, 6412256, 7213788, 9618384, 10820682, 12824512, 14427576, 16231023, 19236768, 21641364, 25649024, 28855152, 32462046, 38473536, 43282728, 51298048, 57710304, 64924092, 76947072, 86565456, 102596096, 115420608, 129848184, 153894144, 173130912, 205192192, 230841216, 259696368, 307788288, 346261824, 461682432, 519392736, 615576576, 692523648, 923364864, 1038785472, 1385047296, 1846729728, 2077570944, 2770094592, 4155141888, 5540189184, 8310283776, 16620567552]

約数ペア:

[(1, 16620567552), (2, 8310283776), (3, 5540189184), (4, 4155141888), (6, 2770094592), (8, 2077570944), (9, 1846729728), (12, 1385047296), (16, 1038785472), (18, 923364864), (24, 692523648), (27, 615576576), (32, 519392736), (36, 461682432), (48, 346261824), (54, 307788288), (64, 259696368), (72, 230841216), (81, 205192192), (96, 173130912), (108, 153894144), (128, 129848184), (144, 115420608), (162, 102596096), (192, 86565456), (216, 76947072), (256, 64924092), (288, 57710304), (324, 51298048), (384, 43282728), (432, 38473536), (512, 32462046), (576, 28855152), (648, 25649024), (768, 21641364), (864, 19236768), (1024, 16231023), (1152, 14427576), (1296, 12824512), (1536, 10820682), (1728, 9618384), (2304, 7213788), (2592, 6412256), (3072, 5410341), (3456, 4809192), (4608, 3606894), (5184, 3206128), (6912, 2404596), (9216, 1803447), (10368, 1603064), (13824, 1202298), (20736, 801532), (27648, 601149), (41472, 400766), (82944, 200383)]