15139488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1766

約数の個数: 96

約数和(自身を含む): 48940416

約数和(自身を除く): 33800928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 1733, 2184, 2912, 3466, 4368, 5199, 6932, 8736, 10398, 12131, 13864, 20796, 22529, 24262, 27728, 36393, 41592, 45058, 48524, 55456, 67587, 72786, 83184, 90116, 97048, 135174, 145572, 157703, 166368, 180232, 194096, 270348, 291144, 315406, 360464, 388192, 473109, 540696, 582288, 630812, 720928, 946218, 1081392, 1164576, 1261624, 1892436, 2162784, 2523248, 3784872, 5046496, 7569744, 15139488]

約数ペア:

[(1, 15139488), (2, 7569744), (3, 5046496), (4, 3784872), (6, 2523248), (7, 2162784), (8, 1892436), (12, 1261624), (13, 1164576), (14, 1081392), (16, 946218), (21, 720928), (24, 630812), (26, 582288), (28, 540696), (32, 473109), (39, 388192), (42, 360464), (48, 315406), (52, 291144), (56, 270348), (78, 194096), (84, 180232), (91, 166368), (96, 157703), (104, 145572), (112, 135174), (156, 97048), (168, 90116), (182, 83184), (208, 72786), (224, 67587), (273, 55456), (312, 48524), (336, 45058), (364, 41592), (416, 36393), (546, 27728), (624, 24262), (672, 22529), (728, 20796), (1092, 13864), (1248, 12131), (1456, 10398), (1733, 8736), (2184, 6932), (2912, 5199), (3466, 4368)]