16947900736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{823}}^1$

素因数の和:1368

約数の個数: 112

約数和(自身を含む): 37025299584

約数和(自身を除く): 20077398848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 416, 424, 467, 689, 823, 832, 848, 934, 1378, 1646, 1696, 1868, 2756, 3292, 3392, 3736, 5512, 6071, 6584, 7472, 10699, 11024, 12142, 13168, 14944, 21398, 22048, 24284, 24751, 26336, 29888, 42796, 43619, 44096, 48568, 49502, 52672, 85592, 87238, 97136, 99004, 171184, 174476, 194272, 198008, 321763, 342368, 348952, 384341, 388544, 396016, 567047, 643526, 684736, 697904, 768682, 792032, 1134094, 1287052, 1395808, 1537364, 1584064, 2268188, 2574104, 2791616, 3074728, 4536376, 4996433, 5148208, 6149456, 9072752, 9992866, 10296416, 12298912, 18145504, 19985732, 20370073, 20592832, 24597824, 36291008, 39971464, 40740146, 79942928, 81480292, 159885856, 162960584, 264810949, 319771712, 325921168, 529621898, 651842336, 1059243796, 1303684672, 2118487592, 4236975184, 8473950368, 16947900736]

約数ペア:

[(1, 16947900736), (2, 8473950368), (4, 4236975184), (8, 2118487592), (13, 1303684672), (16, 1059243796), (26, 651842336), (32, 529621898), (52, 325921168), (53, 319771712), (64, 264810949), (104, 162960584), (106, 159885856), (208, 81480292), (212, 79942928), (416, 40740146), (424, 39971464), (467, 36291008), (689, 24597824), (823, 20592832), (832, 20370073), (848, 19985732), (934, 18145504), (1378, 12298912), (1646, 10296416), (1696, 9992866), (1868, 9072752), (2756, 6149456), (3292, 5148208), (3392, 4996433), (3736, 4536376), (5512, 3074728), (6071, 2791616), (6584, 2574104), (7472, 2268188), (10699, 1584064), (11024, 1537364), (12142, 1395808), (13168, 1287052), (14944, 1134094), (21398, 792032), (22048, 768682), (24284, 697904), (24751, 684736), (26336, 643526), (29888, 567047), (42796, 396016), (43619, 388544), (44096, 384341), (48568, 348952), (49502, 342368), (52672, 321763), (85592, 198008), (87238, 194272), (97136, 174476), (99004, 171184)]