423928596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1854

約数の個数: 144

約数和(自身を含む): 1279864320

約数和(自身を除く): 855935724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 651, 806, 868, 1092, 1209, 1274, 1302, 1519, 1612, 1789, 1911, 2418, 2548, 2604, 2821, 3038, 3578, 3822, 4557, 4836, 5367, 5642, 6076, 7156, 7644, 8463, 9114, 10734, 11284, 12523, 16926, 18228, 19747, 21468, 23257, 25046, 33852, 37569, 39494, 46514, 50092, 55459, 59241, 69771, 75138, 78988, 87661, 93028, 110918, 118482, 139542, 150276, 162799, 166377, 175322, 221836, 236964, 262983, 279084, 325598, 332754, 350644, 388213, 488397, 525966, 651196, 665508, 720967, 776426, 976794, 1051932, 1139593, 1164639, 1441934, 1552852, 1953588, 2162901, 2279186, 2329278, 2717491, 2883868, 3418779, 4325802, 4558372, 4658556, 5046769, 5434982, 6837558, 8152473, 8651604, 10093538, 10869964, 13675116, 15140307, 16304946, 20187076, 30280614, 32609892, 35327383, 60561228, 70654766, 105982149, 141309532, 211964298, 423928596]

約数ペア:

[(1, 423928596), (2, 211964298), (3, 141309532), (4, 105982149), (6, 70654766), (7, 60561228), (12, 35327383), (13, 32609892), (14, 30280614), (21, 20187076), (26, 16304946), (28, 15140307), (31, 13675116), (39, 10869964), (42, 10093538), (49, 8651604), (52, 8152473), (62, 6837558), (78, 5434982), (84, 5046769), (91, 4658556), (93, 4558372), (98, 4325802), (124, 3418779), (147, 2883868), (156, 2717491), (182, 2329278), (186, 2279186), (196, 2162901), (217, 1953588), (273, 1552852), (294, 1441934), (364, 1164639), (372, 1139593), (403, 1051932), (434, 976794), (546, 776426), (588, 720967), (637, 665508), (651, 651196), (806, 525966), (868, 488397), (1092, 388213), (1209, 350644), (1274, 332754), (1302, 325598), (1519, 279084), (1612, 262983), (1789, 236964), (1911, 221836), (2418, 175322), (2548, 166377), (2604, 162799), (2821, 150276), (3038, 139542), (3578, 118482), (3822, 110918), (4557, 93028), (4836, 87661), (5367, 78988), (5642, 75138), (6076, 69771), (7156, 59241), (7644, 55459), (8463, 50092), (9114, 46514), (10734, 39494), (11284, 37569), (12523, 33852), (16926, 25046), (18228, 23257), (19747, 21468)]