60805472

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 158865840

約数和(自身を除く): 98060368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 157, 182, 196, 208, 224, 247, 266, 304, 314, 364, 392, 416, 494, 532, 608, 628, 637, 728, 784, 931, 988, 1064, 1099, 1256, 1274, 1456, 1568, 1729, 1862, 1976, 2041, 2128, 2198, 2512, 2548, 2912, 2983, 3458, 3724, 3952, 4082, 4256, 4396, 5024, 5096, 5966, 6916, 7448, 7693, 7904, 8164, 8792, 10192, 11932, 12103, 13832, 14287, 14896, 15386, 16328, 17584, 20384, 20881, 23864, 24206, 27664, 28574, 29792, 30772, 32656, 35168, 38779, 41762, 47728, 48412, 55328, 57148, 61544, 65312, 77558, 83524, 95456, 96824, 100009, 114296, 123088, 146167, 155116, 167048, 193648, 200018, 228592, 246176, 271453, 292334, 310232, 334096, 387296, 400036, 457184, 542906, 584668, 620464, 668192, 800072, 1085812, 1169336, 1240928, 1600144, 1900171, 2171624, 2338672, 3200288, 3800342, 4343248, 4677344, 7600684, 8686496, 15201368, 30402736, 60805472]

約数ペア:

[(1, 60805472), (2, 30402736), (4, 15201368), (7, 8686496), (8, 7600684), (13, 4677344), (14, 4343248), (16, 3800342), (19, 3200288), (26, 2338672), (28, 2171624), (32, 1900171), (38, 1600144), (49, 1240928), (52, 1169336), (56, 1085812), (76, 800072), (91, 668192), (98, 620464), (104, 584668), (112, 542906), (133, 457184), (152, 400036), (157, 387296), (182, 334096), (196, 310232), (208, 292334), (224, 271453), (247, 246176), (266, 228592), (304, 200018), (314, 193648), (364, 167048), (392, 155116), (416, 146167), (494, 123088), (532, 114296), (608, 100009), (628, 96824), (637, 95456), (728, 83524), (784, 77558), (931, 65312), (988, 61544), (1064, 57148), (1099, 55328), (1256, 48412), (1274, 47728), (1456, 41762), (1568, 38779), (1729, 35168), (1862, 32656), (1976, 30772), (2041, 29792), (2128, 28574), (2198, 27664), (2512, 24206), (2548, 23864), (2912, 20881), (2983, 20384), (3458, 17584), (3724, 16328), (3952, 15386), (4082, 14896), (4256, 14287), (4396, 13832), (5024, 12103), (5096, 11932), (5966, 10192), (6916, 8792), (7448, 8164), (7693, 7904)]