15696934428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1\times {\mathrm{2683}}^1$

素因数の和:2972

約数の個数: 144

約数和(自身を含む): 44666741504

約数和(自身を除く): 28969807076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 241, 289, 357, 476, 482, 578, 714, 723, 867, 964, 1156, 1428, 1446, 1687, 1734, 2023, 2683, 2892, 3374, 3468, 4046, 4097, 5061, 5366, 6069, 6748, 8049, 8092, 8194, 10122, 10732, 12138, 12291, 16098, 16388, 18781, 20244, 24276, 24582, 28679, 32196, 37562, 45611, 49164, 56343, 57358, 69649, 75124, 86037, 91222, 112686, 114716, 136833, 139298, 172074, 182444, 208947, 225372, 273666, 278596, 319277, 344148, 417894, 487543, 547332, 638554, 646603, 775387, 835788, 957831, 975086, 1277108, 1293206, 1462629, 1550774, 1915662, 1939809, 1950172, 2326161, 2586412, 2925258, 3101548, 3831324, 3879618, 4526221, 4652322, 5427709, 5850516, 7759236, 9052442, 9304644, 10855418, 10992251, 13578663, 16283127, 18104884, 21710836, 21984502, 27157326, 32566254, 32976753, 43969004, 54314652, 65132508, 65953506, 76945757, 131907012, 153891514, 186868267, 230837271, 307783028, 373736534, 461674542, 560604801, 747473068, 923349084, 1121209602, 1308077869, 2242419204, 2616155738, 3924233607, 5232311476, 7848467214, 15696934428]

約数ペア:

[(1, 15696934428), (2, 7848467214), (3, 5232311476), (4, 3924233607), (6, 2616155738), (7, 2242419204), (12, 1308077869), (14, 1121209602), (17, 923349084), (21, 747473068), (28, 560604801), (34, 461674542), (42, 373736534), (51, 307783028), (68, 230837271), (84, 186868267), (102, 153891514), (119, 131907012), (204, 76945757), (238, 65953506), (241, 65132508), (289, 54314652), (357, 43969004), (476, 32976753), (482, 32566254), (578, 27157326), (714, 21984502), (723, 21710836), (867, 18104884), (964, 16283127), (1156, 13578663), (1428, 10992251), (1446, 10855418), (1687, 9304644), (1734, 9052442), (2023, 7759236), (2683, 5850516), (2892, 5427709), (3374, 4652322), (3468, 4526221), (4046, 3879618), (4097, 3831324), (5061, 3101548), (5366, 2925258), (6069, 2586412), (6748, 2326161), (8049, 1950172), (8092, 1939809), (8194, 1915662), (10122, 1550774), (10732, 1462629), (12138, 1293206), (12291, 1277108), (16098, 975086), (16388, 957831), (18781, 835788), (20244, 775387), (24276, 646603), (24582, 638554), (28679, 547332), (32196, 487543), (37562, 417894), (45611, 344148), (49164, 319277), (56343, 278596), (57358, 273666), (69649, 225372), (75124, 208947), (86037, 182444), (91222, 172074), (112686, 139298), (114716, 136833)]