215443436256

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13123991}}^1$

素因数の和:13124029

約数の個数: 96

約数和(自身を含む): 661449196800

約数和(自身を除く): 446005760544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 13123991, 26247982, 39371973, 52495964, 78743946, 104991928, 118115919, 157487892, 209983856, 236231838, 249355829, 314975784, 354347757, 419967712, 472463676, 498711658, 629951568, 708695514, 748067487, 944927352, 997423316, 1259903136, 1417391028, 1496134974, 1889854704, 1994846632, 2244202461, 2834782056, 2992269948, 3779709408, 3989693264, 4488404922, 5669564112, 5984539896, 6732607383, 7979386528, 8976809844, 11339128224, 11969079792, 13465214766, 17953619688, 23938159584, 26930429532, 35907239376, 53860859064, 71814478752, 107721718128, 215443436256]

約数ペア:

[(1, 215443436256), (2, 107721718128), (3, 71814478752), (4, 53860859064), (6, 35907239376), (8, 26930429532), (9, 23938159584), (12, 17953619688), (16, 13465214766), (18, 11969079792), (19, 11339128224), (24, 8976809844), (27, 7979386528), (32, 6732607383), (36, 5984539896), (38, 5669564112), (48, 4488404922), (54, 3989693264), (57, 3779709408), (72, 2992269948), (76, 2834782056), (96, 2244202461), (108, 1994846632), (114, 1889854704), (144, 1496134974), (152, 1417391028), (171, 1259903136), (216, 997423316), (228, 944927352), (288, 748067487), (304, 708695514), (342, 629951568), (432, 498711658), (456, 472463676), (513, 419967712), (608, 354347757), (684, 314975784), (864, 249355829), (912, 236231838), (1026, 209983856), (1368, 157487892), (1824, 118115919), (2052, 104991928), (2736, 78743946), (4104, 52495964), (5472, 39371973), (8208, 26247982), (16416, 13123991)]