15448416

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 28097184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 179, 186, 232, 248, 348, 358, 372, 464, 496, 537, 696, 716, 744, 899, 928, 992, 1074, 1392, 1432, 1488, 1798, 2148, 2697, 2784, 2864, 2976, 3596, 4296, 5191, 5394, 5549, 5728, 7192, 8592, 10382, 10788, 11098, 14384, 15573, 16647, 17184, 20764, 21576, 22196, 28768, 31146, 33294, 41528, 43152, 44392, 62292, 66588, 83056, 86304, 88784, 124584, 133176, 160921, 166112, 177568, 249168, 266352, 321842, 482763, 498336, 532704, 643684, 965526, 1287368, 1931052, 2574736, 3862104, 5149472, 7724208, 15448416]

約数ペア:

[(1, 15448416), (2, 7724208), (3, 5149472), (4, 3862104), (6, 2574736), (8, 1931052), (12, 1287368), (16, 965526), (24, 643684), (29, 532704), (31, 498336), (32, 482763), (48, 321842), (58, 266352), (62, 249168), (87, 177568), (93, 166112), (96, 160921), (116, 133176), (124, 124584), (174, 88784), (179, 86304), (186, 83056), (232, 66588), (248, 62292), (348, 44392), (358, 43152), (372, 41528), (464, 33294), (496, 31146), (537, 28768), (696, 22196), (716, 21576), (744, 20764), (899, 17184), (928, 16647), (992, 15573), (1074, 14384), (1392, 11098), (1432, 10788), (1488, 10382), (1798, 8592), (2148, 7192), (2697, 5728), (2784, 5549), (2864, 5394), (2976, 5191), (3596, 4296)]