40469352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 128563200

約数和(自身を除く): 88093848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 359, 366, 427, 462, 488, 616, 671, 718, 732, 854, 924, 1077, 1281, 1342, 1436, 1464, 1708, 1848, 2013, 2154, 2513, 2562, 2684, 2872, 3416, 3949, 4026, 4308, 4697, 5026, 5124, 5368, 7539, 7898, 8052, 8616, 9394, 10052, 10248, 11847, 14091, 15078, 15796, 16104, 18788, 20104, 21899, 23694, 27643, 28182, 30156, 31592, 37576, 43798, 47388, 55286, 56364, 60312, 65697, 82929, 87596, 94776, 110572, 112728, 131394, 153293, 165858, 175192, 221144, 240889, 262788, 306586, 331716, 459879, 481778, 525576, 613172, 663432, 722667, 919758, 963556, 1226344, 1445334, 1686223, 1839516, 1927112, 2890668, 3372446, 3679032, 5058669, 5781336, 6744892, 10117338, 13489784, 20234676, 40469352]

約数ペア:

[(1, 40469352), (2, 20234676), (3, 13489784), (4, 10117338), (6, 6744892), (7, 5781336), (8, 5058669), (11, 3679032), (12, 3372446), (14, 2890668), (21, 1927112), (22, 1839516), (24, 1686223), (28, 1445334), (33, 1226344), (42, 963556), (44, 919758), (56, 722667), (61, 663432), (66, 613172), (77, 525576), (84, 481778), (88, 459879), (122, 331716), (132, 306586), (154, 262788), (168, 240889), (183, 221144), (231, 175192), (244, 165858), (264, 153293), (308, 131394), (359, 112728), (366, 110572), (427, 94776), (462, 87596), (488, 82929), (616, 65697), (671, 60312), (718, 56364), (732, 55286), (854, 47388), (924, 43798), (1077, 37576), (1281, 31592), (1342, 30156), (1436, 28182), (1464, 27643), (1708, 23694), (1848, 21899), (2013, 20104), (2154, 18788), (2513, 16104), (2562, 15796), (2684, 15078), (2872, 14091), (3416, 11847), (3949, 10248), (4026, 10052), (4308, 9394), (4697, 8616), (5026, 8052), (5124, 7898), (5368, 7539)]