664843608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2150

約数の個数: 192

約数和(自身を含む): 2184698880

約数和(自身を除く): 1519855272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 198, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 558, 572, 682, 744, 792, 806, 858, 936, 1023, 1116, 1144, 1209, 1287, 1364, 1612, 1716, 2046, 2083, 2232, 2418, 2574, 2728, 3069, 3224, 3432, 3627, 4092, 4166, 4433, 4836, 5148, 6138, 6249, 7254, 8184, 8332, 8866, 9672, 10296, 12276, 12498, 13299, 14508, 16664, 17732, 18747, 22913, 24552, 24996, 26598, 27079, 29016, 35464, 37494, 39897, 45826, 49992, 53196, 54158, 64573, 68739, 74988, 79794, 81237, 91652, 106392, 108316, 129146, 137478, 149976, 159588, 162474, 183304, 193719, 206217, 216632, 243711, 258292, 274956, 297869, 319176, 324948, 387438, 412434, 487422, 516584, 549912, 581157, 595738, 649896, 710303, 774876, 824868, 839449, 893607, 974844, 1162314, 1191476, 1420606, 1549752, 1649736, 1678898, 1787214, 1949688, 2130909, 2324628, 2382952, 2518347, 2680821, 2841212, 3357796, 3574428, 4261818, 4649256, 5036694, 5361642, 5682424, 6392727, 6715592, 7148856, 7555041, 8523636, 9233939, 10073388, 10723284, 12785454, 15110082, 17047272, 18467878, 20146776, 21446568, 25570908, 27701817, 30220164, 36935756, 51141816, 55403634, 60440328, 73871512, 83105451, 110807268, 166210902, 221614536, 332421804, 664843608]

約数ペア:

[(1, 664843608), (2, 332421804), (3, 221614536), (4, 166210902), (6, 110807268), (8, 83105451), (9, 73871512), (11, 60440328), (12, 55403634), (13, 51141816), (18, 36935756), (22, 30220164), (24, 27701817), (26, 25570908), (31, 21446568), (33, 20146776), (36, 18467878), (39, 17047272), (44, 15110082), (52, 12785454), (62, 10723284), (66, 10073388), (72, 9233939), (78, 8523636), (88, 7555041), (93, 7148856), (99, 6715592), (104, 6392727), (117, 5682424), (124, 5361642), (132, 5036694), (143, 4649256), (156, 4261818), (186, 3574428), (198, 3357796), (234, 2841212), (248, 2680821), (264, 2518347), (279, 2382952), (286, 2324628), (312, 2130909), (341, 1949688), (372, 1787214), (396, 1678898), (403, 1649736), (429, 1549752), (468, 1420606), (558, 1191476), (572, 1162314), (682, 974844), (744, 893607), (792, 839449), (806, 824868), (858, 774876), (936, 710303), (1023, 649896), (1116, 595738), (1144, 581157), (1209, 549912), (1287, 516584), (1364, 487422), (1612, 412434), (1716, 387438), (2046, 324948), (2083, 319176), (2232, 297869), (2418, 274956), (2574, 258292), (2728, 243711), (3069, 216632), (3224, 206217), (3432, 193719), (3627, 183304), (4092, 162474), (4166, 159588), (4433, 149976), (4836, 137478), (5148, 129146), (6138, 108316), (6249, 106392), (7254, 91652), (8184, 81237), (8332, 79794), (8866, 74988), (9672, 68739), (10296, 64573), (12276, 54158), (12498, 53196), (13299, 49992), (14508, 45826), (16664, 39897), (17732, 37494), (18747, 35464), (22913, 29016), (24552, 27079), (24996, 26598)]