129729852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:568

約数の個数: 108

約数和(自身を含む): 384294456

約数和(自身を除く): 254564604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 251, 252, 293, 294, 441, 502, 586, 588, 753, 879, 882, 1004, 1172, 1506, 1757, 1758, 1764, 2051, 2259, 2637, 3012, 3514, 3516, 4102, 4518, 5271, 5274, 6153, 7028, 8204, 9036, 10542, 10548, 12299, 12306, 14357, 15813, 18459, 21084, 24598, 24612, 28714, 31626, 36897, 36918, 43071, 49196, 57428, 63252, 73543, 73794, 73836, 86142, 110691, 129213, 147086, 147588, 172284, 220629, 221382, 258426, 294172, 441258, 442764, 514801, 516852, 661887, 882516, 1029602, 1323774, 1544403, 2059204, 2647548, 3088806, 3603607, 4633209, 6177612, 7207214, 9266418, 10810821, 14414428, 18532836, 21621642, 32432463, 43243284, 64864926, 129729852]

約数ペア:

[(1, 129729852), (2, 64864926), (3, 43243284), (4, 32432463), (6, 21621642), (7, 18532836), (9, 14414428), (12, 10810821), (14, 9266418), (18, 7207214), (21, 6177612), (28, 4633209), (36, 3603607), (42, 3088806), (49, 2647548), (63, 2059204), (84, 1544403), (98, 1323774), (126, 1029602), (147, 882516), (196, 661887), (251, 516852), (252, 514801), (293, 442764), (294, 441258), (441, 294172), (502, 258426), (586, 221382), (588, 220629), (753, 172284), (879, 147588), (882, 147086), (1004, 129213), (1172, 110691), (1506, 86142), (1757, 73836), (1758, 73794), (1764, 73543), (2051, 63252), (2259, 57428), (2637, 49196), (3012, 43071), (3514, 36918), (3516, 36897), (4102, 31626), (4518, 28714), (5271, 24612), (5274, 24598), (6153, 21084), (7028, 18459), (8204, 15813), (9036, 14357), (10542, 12306), (10548, 12299)]