422551728

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 140

約数和(自身を含む): 1300294008

約数和(自身を除く): 877742280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 729, 816, 918, 972, 1224, 1296, 1377, 1458, 1836, 1944, 2131, 2448, 2754, 2916, 3672, 3888, 4131, 4262, 5508, 5832, 6393, 7344, 8262, 8524, 11016, 11664, 12393, 12786, 16524, 17048, 19179, 22032, 24786, 25572, 33048, 34096, 36227, 38358, 49572, 51144, 57537, 66096, 72454, 76716, 99144, 102288, 108681, 115074, 144908, 153432, 172611, 198288, 217362, 230148, 289816, 306864, 326043, 345222, 434724, 460296, 517833, 579632, 652086, 690444, 869448, 920592, 978129, 1035666, 1304172, 1380888, 1553499, 1738896, 1956258, 2071332, 2608344, 2761776, 2934387, 3106998, 3912516, 4142664, 5216688, 5868774, 6213996, 7825032, 8285328, 8803161, 11737548, 12427992, 15650064, 17606322, 23475096, 24855984, 26409483, 35212644, 46950192, 52818966, 70425288, 105637932, 140850576, 211275864, 422551728]

約数ペア:

[(1, 422551728), (2, 211275864), (3, 140850576), (4, 105637932), (6, 70425288), (8, 52818966), (9, 46950192), (12, 35212644), (16, 26409483), (17, 24855984), (18, 23475096), (24, 17606322), (27, 15650064), (34, 12427992), (36, 11737548), (48, 8803161), (51, 8285328), (54, 7825032), (68, 6213996), (72, 5868774), (81, 5216688), (102, 4142664), (108, 3912516), (136, 3106998), (144, 2934387), (153, 2761776), (162, 2608344), (204, 2071332), (216, 1956258), (243, 1738896), (272, 1553499), (306, 1380888), (324, 1304172), (408, 1035666), (432, 978129), (459, 920592), (486, 869448), (612, 690444), (648, 652086), (729, 579632), (816, 517833), (918, 460296), (972, 434724), (1224, 345222), (1296, 326043), (1377, 306864), (1458, 289816), (1836, 230148), (1944, 217362), (2131, 198288), (2448, 172611), (2754, 153432), (2916, 144908), (3672, 115074), (3888, 108681), (4131, 102288), (4262, 99144), (5508, 76716), (5832, 72454), (6393, 66096), (7344, 57537), (8262, 51144), (8524, 49572), (11016, 38358), (11664, 36227), (12393, 34096), (12786, 33048), (16524, 25572), (17048, 24786), (19179, 22032)]