258115087008

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1129}}^1\times {\mathrm{5711}}^1$

素因数の和:6995

約数の個数: 144

約数和(自身を含む): 740079849600

約数和(自身を除く): 481964762592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1129, 1251, 1668, 2224, 2258, 2502, 3336, 3387, 4448, 4516, 5004, 5711, 6672, 6774, 9032, 10008, 10161, 11422, 13344, 13548, 17133, 18064, 20016, 20322, 22844, 27096, 34266, 36128, 40032, 40644, 45688, 51399, 54192, 68532, 81288, 91376, 102798, 108384, 137064, 156931, 162576, 182752, 205596, 274128, 313862, 325152, 411192, 470793, 548256, 627724, 793829, 822384, 941586, 1255448, 1412379, 1587658, 1644768, 1883172, 2381487, 2510896, 2824758, 3175316, 3766344, 4762974, 5021792, 5649516, 6350632, 6447719, 7144461, 7532688, 9525948, 11299032, 12701264, 12895438, 14288922, 15065376, 19051896, 19343157, 22598064, 25402528, 25790876, 28577844, 38103792, 38686314, 45196128, 51581752, 57155688, 58029471, 76207584, 77372628, 103163504, 114311376, 116058942, 154745256, 206327008, 228622752, 232117884, 309490512, 464235768, 618981024, 896232941, 928471536, 1792465882, 1856943072, 2688698823, 3584931764, 5377397646, 7169863528, 8066096469, 10754795292, 14339727056, 16132192938, 21509590584, 28679454112, 32264385876, 43019181168, 64528771752, 86038362336, 129057543504, 258115087008]

約数ペア:

[(1, 258115087008), (2, 129057543504), (3, 86038362336), (4, 64528771752), (6, 43019181168), (8, 32264385876), (9, 28679454112), (12, 21509590584), (16, 16132192938), (18, 14339727056), (24, 10754795292), (32, 8066096469), (36, 7169863528), (48, 5377397646), (72, 3584931764), (96, 2688698823), (139, 1856943072), (144, 1792465882), (278, 928471536), (288, 896232941), (417, 618981024), (556, 464235768), (834, 309490512), (1112, 232117884), (1129, 228622752), (1251, 206327008), (1668, 154745256), (2224, 116058942), (2258, 114311376), (2502, 103163504), (3336, 77372628), (3387, 76207584), (4448, 58029471), (4516, 57155688), (5004, 51581752), (5711, 45196128), (6672, 38686314), (6774, 38103792), (9032, 28577844), (10008, 25790876), (10161, 25402528), (11422, 22598064), (13344, 19343157), (13548, 19051896), (17133, 15065376), (18064, 14288922), (20016, 12895438), (20322, 12701264), (22844, 11299032), (27096, 9525948), (34266, 7532688), (36128, 7144461), (40032, 6447719), (40644, 6350632), (45688, 5649516), (51399, 5021792), (54192, 4762974), (68532, 3766344), (81288, 3175316), (91376, 2824758), (102798, 2510896), (108384, 2381487), (137064, 1883172), (156931, 1644768), (162576, 1587658), (182752, 1412379), (205596, 1255448), (274128, 941586), (313862, 822384), (325152, 793829), (411192, 627724), (470793, 548256)]