449969454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 1092963456

約数和(自身を除く): 642994002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 107, 134, 198, 201, 214, 317, 321, 402, 603, 634, 642, 737, 951, 963, 1177, 1206, 1474, 1902, 1926, 2211, 2354, 2853, 3487, 3531, 4422, 5706, 6633, 6974, 7062, 7169, 10461, 10593, 13266, 14338, 20922, 21186, 21239, 21507, 31383, 33919, 42478, 43014, 62766, 63717, 64521, 67838, 78859, 101757, 127434, 129042, 157718, 191151, 203514, 233629, 236577, 305271, 373109, 382302, 467258, 473154, 610542, 700887, 709731, 746218, 1119327, 1401774, 1419462, 2102661, 2238654, 2272573, 3357981, 4205322, 4545146, 6715962, 6817719, 13635438, 20453157, 24998303, 40906314, 49996606, 74994909, 149989818, 224984727, 449969454]

約数ペア:

[(1, 449969454), (2, 224984727), (3, 149989818), (6, 74994909), (9, 49996606), (11, 40906314), (18, 24998303), (22, 20453157), (33, 13635438), (66, 6817719), (67, 6715962), (99, 4545146), (107, 4205322), (134, 3357981), (198, 2272573), (201, 2238654), (214, 2102661), (317, 1419462), (321, 1401774), (402, 1119327), (603, 746218), (634, 709731), (642, 700887), (737, 610542), (951, 473154), (963, 467258), (1177, 382302), (1206, 373109), (1474, 305271), (1902, 236577), (1926, 233629), (2211, 203514), (2354, 191151), (2853, 157718), (3487, 129042), (3531, 127434), (4422, 101757), (5706, 78859), (6633, 67838), (6974, 64521), (7062, 63717), (7169, 62766), (10461, 43014), (10593, 42478), (13266, 33919), (14338, 31383), (20922, 21507), (21186, 21239)]