40423968

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 131241600

約数和(自身を除く): 90817632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 59, 61, 72, 78, 96, 104, 108, 117, 118, 122, 144, 156, 177, 183, 208, 216, 234, 236, 244, 288, 312, 351, 354, 366, 416, 432, 468, 472, 488, 531, 549, 624, 702, 708, 732, 767, 793, 864, 936, 944, 976, 1062, 1098, 1248, 1404, 1416, 1464, 1534, 1586, 1593, 1647, 1872, 1888, 1952, 2124, 2196, 2301, 2379, 2808, 2832, 2928, 3068, 3172, 3186, 3294, 3599, 3744, 4248, 4392, 4602, 4758, 5616, 5664, 5856, 6136, 6344, 6372, 6588, 6903, 7137, 7198, 8496, 8784, 9204, 9516, 10797, 11232, 12272, 12688, 12744, 13176, 13806, 14274, 14396, 16992, 17568, 18408, 19032, 20709, 21411, 21594, 24544, 25376, 25488, 26352, 27612, 28548, 28792, 32391, 36816, 38064, 41418, 42822, 43188, 46787, 50976, 52704, 55224, 57096, 57584, 64782, 73632, 76128, 82836, 85644, 86376, 93574, 97173, 110448, 114192, 115168, 129564, 140361, 165672, 171288, 172752, 187148, 194346, 220896, 228384, 259128, 280722, 331344, 342576, 345504, 374296, 388692, 421083, 518256, 561444, 662688, 685152, 748592, 777384, 842166, 1036512, 1122888, 1263249, 1497184, 1554768, 1684332, 2245776, 2526498, 3109536, 3368664, 4491552, 5052996, 6737328, 10105992, 13474656, 20211984, 40423968]

約数ペア:

[(1, 40423968), (2, 20211984), (3, 13474656), (4, 10105992), (6, 6737328), (8, 5052996), (9, 4491552), (12, 3368664), (13, 3109536), (16, 2526498), (18, 2245776), (24, 1684332), (26, 1554768), (27, 1497184), (32, 1263249), (36, 1122888), (39, 1036512), (48, 842166), (52, 777384), (54, 748592), (59, 685152), (61, 662688), (72, 561444), (78, 518256), (96, 421083), (104, 388692), (108, 374296), (117, 345504), (118, 342576), (122, 331344), (144, 280722), (156, 259128), (177, 228384), (183, 220896), (208, 194346), (216, 187148), (234, 172752), (236, 171288), (244, 165672), (288, 140361), (312, 129564), (351, 115168), (354, 114192), (366, 110448), (416, 97173), (432, 93574), (468, 86376), (472, 85644), (488, 82836), (531, 76128), (549, 73632), (624, 64782), (702, 57584), (708, 57096), (732, 55224), (767, 52704), (793, 50976), (864, 46787), (936, 43188), (944, 42822), (976, 41418), (1062, 38064), (1098, 36816), (1248, 32391), (1404, 28792), (1416, 28548), (1464, 27612), (1534, 26352), (1586, 25488), (1593, 25376), (1647, 24544), (1872, 21594), (1888, 21411), (1952, 20709), (2124, 19032), (2196, 18408), (2301, 17568), (2379, 16992), (2808, 14396), (2832, 14274), (2928, 13806), (3068, 13176), (3172, 12744), (3186, 12688), (3294, 12272), (3599, 11232), (3744, 10797), (4248, 9516), (4392, 9204), (4602, 8784), (4758, 8496), (5616, 7198), (5664, 7137), (5856, 6903), (6136, 6588), (6344, 6372)]