432857216

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 996433920

約数和(自身を除く): 563576704

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 64, 88, 94, 124, 128, 176, 188, 211, 248, 341, 352, 376, 422, 496, 517, 682, 704, 752, 844, 992, 1034, 1364, 1408, 1457, 1504, 1688, 1984, 2068, 2321, 2728, 2914, 3008, 3376, 3968, 4136, 4642, 5456, 5828, 6016, 6541, 6752, 8272, 9284, 9917, 10912, 11656, 13082, 13504, 16027, 16544, 18568, 19834, 21824, 23312, 26164, 27008, 32054, 33088, 37136, 39668, 43648, 46624, 52328, 64108, 66176, 71951, 74272, 79336, 93248, 104656, 109087, 128216, 143902, 148544, 158672, 186496, 209312, 218174, 256432, 287804, 297088, 307427, 317344, 418624, 436348, 512864, 575608, 614854, 634688, 837248, 872696, 1025728, 1151216, 1229708, 1269376, 1745392, 2051456, 2302432, 2459416, 3381697, 3490784, 4604864, 4918832, 6763394, 6981568, 9209728, 9837664, 13526788, 13963136, 19675328, 27053576, 39350656, 54107152, 108214304, 216428608, 432857216]

約数ペア:

[(1, 432857216), (2, 216428608), (4, 108214304), (8, 54107152), (11, 39350656), (16, 27053576), (22, 19675328), (31, 13963136), (32, 13526788), (44, 9837664), (47, 9209728), (62, 6981568), (64, 6763394), (88, 4918832), (94, 4604864), (124, 3490784), (128, 3381697), (176, 2459416), (188, 2302432), (211, 2051456), (248, 1745392), (341, 1269376), (352, 1229708), (376, 1151216), (422, 1025728), (496, 872696), (517, 837248), (682, 634688), (704, 614854), (752, 575608), (844, 512864), (992, 436348), (1034, 418624), (1364, 317344), (1408, 307427), (1457, 297088), (1504, 287804), (1688, 256432), (1984, 218174), (2068, 209312), (2321, 186496), (2728, 158672), (2914, 148544), (3008, 143902), (3376, 128216), (3968, 109087), (4136, 104656), (4642, 93248), (5456, 79336), (5828, 74272), (6016, 71951), (6541, 66176), (6752, 64108), (8272, 52328), (9284, 46624), (9917, 43648), (10912, 39668), (11656, 37136), (13082, 33088), (13504, 32054), (16027, 27008), (16544, 26164), (18568, 23312), (19834, 21824)]