472907976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 1269043200

約数和(自身を除く): 796135224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 67, 93, 106, 124, 134, 159, 179, 186, 201, 212, 248, 268, 318, 358, 372, 402, 424, 536, 537, 636, 716, 744, 804, 1074, 1272, 1432, 1608, 1643, 2077, 2148, 3286, 3551, 4154, 4296, 4929, 5549, 6231, 6572, 7102, 8308, 9487, 9858, 10653, 11098, 11993, 12462, 13144, 14204, 16616, 16647, 18974, 19716, 21306, 22196, 23986, 24924, 28408, 28461, 33294, 35979, 37948, 39432, 42612, 44392, 47972, 49848, 56922, 66588, 71958, 75896, 85224, 95944, 110081, 113844, 133176, 143916, 220162, 227688, 287832, 294097, 330243, 371783, 440324, 588194, 635629, 660486, 743566, 880648, 882291, 1115349, 1176388, 1271258, 1320972, 1487132, 1764582, 1906887, 2230698, 2352776, 2542516, 2641944, 2974264, 3529164, 3813774, 4461396, 5085032, 7058328, 7627548, 8922792, 15255096, 19704499, 39408998, 59113497, 78817996, 118226994, 157635992, 236453988, 472907976]

約数ペア:

[(1, 472907976), (2, 236453988), (3, 157635992), (4, 118226994), (6, 78817996), (8, 59113497), (12, 39408998), (24, 19704499), (31, 15255096), (53, 8922792), (62, 7627548), (67, 7058328), (93, 5085032), (106, 4461396), (124, 3813774), (134, 3529164), (159, 2974264), (179, 2641944), (186, 2542516), (201, 2352776), (212, 2230698), (248, 1906887), (268, 1764582), (318, 1487132), (358, 1320972), (372, 1271258), (402, 1176388), (424, 1115349), (536, 882291), (537, 880648), (636, 743566), (716, 660486), (744, 635629), (804, 588194), (1074, 440324), (1272, 371783), (1432, 330243), (1608, 294097), (1643, 287832), (2077, 227688), (2148, 220162), (3286, 143916), (3551, 133176), (4154, 113844), (4296, 110081), (4929, 95944), (5549, 85224), (6231, 75896), (6572, 71958), (7102, 66588), (8308, 56922), (9487, 49848), (9858, 47972), (10653, 44392), (11098, 42612), (11993, 39432), (12462, 37948), (13144, 35979), (14204, 33294), (16616, 28461), (16647, 28408), (18974, 24924), (19716, 23986), (21306, 22196)]