80938704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 265697280

約数和(自身を除く): 184758576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 112, 122, 132, 154, 168, 176, 183, 231, 244, 264, 308, 336, 359, 366, 427, 462, 488, 528, 616, 671, 718, 732, 854, 924, 976, 1077, 1232, 1281, 1342, 1436, 1464, 1708, 1848, 2013, 2154, 2513, 2562, 2684, 2872, 2928, 3416, 3696, 3949, 4026, 4308, 4697, 5026, 5124, 5368, 5744, 6832, 7539, 7898, 8052, 8616, 9394, 10052, 10248, 10736, 11847, 14091, 15078, 15796, 16104, 17232, 18788, 20104, 20496, 21899, 23694, 27643, 28182, 30156, 31592, 32208, 37576, 40208, 43798, 47388, 55286, 56364, 60312, 63184, 65697, 75152, 82929, 87596, 94776, 110572, 112728, 120624, 131394, 153293, 165858, 175192, 189552, 221144, 225456, 240889, 262788, 306586, 331716, 350384, 442288, 459879, 481778, 525576, 613172, 663432, 722667, 919758, 963556, 1051152, 1226344, 1326864, 1445334, 1686223, 1839516, 1927112, 2452688, 2890668, 3372446, 3679032, 3854224, 5058669, 5781336, 6744892, 7358064, 10117338, 11562672, 13489784, 20234676, 26979568, 40469352, 80938704]

約数ペア:

[(1, 80938704), (2, 40469352), (3, 26979568), (4, 20234676), (6, 13489784), (7, 11562672), (8, 10117338), (11, 7358064), (12, 6744892), (14, 5781336), (16, 5058669), (21, 3854224), (22, 3679032), (24, 3372446), (28, 2890668), (33, 2452688), (42, 1927112), (44, 1839516), (48, 1686223), (56, 1445334), (61, 1326864), (66, 1226344), (77, 1051152), (84, 963556), (88, 919758), (112, 722667), (122, 663432), (132, 613172), (154, 525576), (168, 481778), (176, 459879), (183, 442288), (231, 350384), (244, 331716), (264, 306586), (308, 262788), (336, 240889), (359, 225456), (366, 221144), (427, 189552), (462, 175192), (488, 165858), (528, 153293), (616, 131394), (671, 120624), (718, 112728), (732, 110572), (854, 94776), (924, 87596), (976, 82929), (1077, 75152), (1232, 65697), (1281, 63184), (1342, 60312), (1436, 56364), (1464, 55286), (1708, 47388), (1848, 43798), (2013, 40208), (2154, 37576), (2513, 32208), (2562, 31592), (2684, 30156), (2872, 28182), (2928, 27643), (3416, 23694), (3696, 21899), (3949, 20496), (4026, 20104), (4308, 18788), (4697, 17232), (5026, 16104), (5124, 15796), (5368, 15078), (5744, 14091), (6832, 11847), (7539, 10736), (7898, 10248), (8052, 10052), (8616, 9394)]