615765984

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{769}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 1707552000

約数和(自身を除く): 1091786016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 439, 456, 608, 769, 878, 912, 1317, 1538, 1756, 1824, 2307, 2634, 3076, 3512, 4614, 5268, 6152, 7024, 8341, 9228, 10536, 12304, 14048, 14611, 16682, 18456, 21072, 24608, 25023, 29222, 33364, 36912, 42144, 43833, 50046, 58444, 66728, 73824, 87666, 100092, 116888, 133456, 175332, 200184, 233776, 266912, 337591, 350664, 400368, 467552, 675182, 701328, 800736, 1012773, 1350364, 1402656, 2025546, 2700728, 4051092, 5401456, 6414229, 8102184, 10802912, 12828458, 16204368, 19242687, 25656916, 32408736, 38485374, 51313832, 76970748, 102627664, 153941496, 205255328, 307882992, 615765984]

約数ペア:

[(1, 615765984), (2, 307882992), (3, 205255328), (4, 153941496), (6, 102627664), (8, 76970748), (12, 51313832), (16, 38485374), (19, 32408736), (24, 25656916), (32, 19242687), (38, 16204368), (48, 12828458), (57, 10802912), (76, 8102184), (96, 6414229), (114, 5401456), (152, 4051092), (228, 2700728), (304, 2025546), (439, 1402656), (456, 1350364), (608, 1012773), (769, 800736), (878, 701328), (912, 675182), (1317, 467552), (1538, 400368), (1756, 350664), (1824, 337591), (2307, 266912), (2634, 233776), (3076, 200184), (3512, 175332), (4614, 133456), (5268, 116888), (6152, 100092), (7024, 87666), (8341, 73824), (9228, 66728), (10536, 58444), (12304, 50046), (14048, 43833), (14611, 42144), (16682, 36912), (18456, 33364), (21072, 29222), (24608, 25023)]