2665159488

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{243527}}^1$

素因数の和:243564

約数の個数: 84

約数和(自身を含む): 8041294560

約数和(自身を除く): 5376135072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 243527, 487054, 730581, 974108, 1461162, 1948216, 2191743, 2922324, 3896432, 4383486, 4627013, 5844648, 7792864, 8766972, 9254026, 11689296, 13881039, 15585728, 17533944, 18508052, 23378592, 27762078, 35067888, 37016104, 41643117, 46757184, 55524156, 70135776, 74032208, 83286234, 111048312, 140271552, 148064416, 166572468, 222096624, 296128832, 333144936, 444193248, 666289872, 888386496, 1332579744, 2665159488]

約数ペア:

[(1, 2665159488), (2, 1332579744), (3, 888386496), (4, 666289872), (6, 444193248), (8, 333144936), (9, 296128832), (12, 222096624), (16, 166572468), (18, 148064416), (19, 140271552), (24, 111048312), (32, 83286234), (36, 74032208), (38, 70135776), (48, 55524156), (57, 46757184), (64, 41643117), (72, 37016104), (76, 35067888), (96, 27762078), (114, 23378592), (144, 18508052), (152, 17533944), (171, 15585728), (192, 13881039), (228, 11689296), (288, 9254026), (304, 8766972), (342, 7792864), (456, 5844648), (576, 4627013), (608, 4383486), (684, 3896432), (912, 2922324), (1216, 2191743), (1368, 1948216), (1824, 1461162), (2736, 974108), (3648, 730581), (5472, 487054), (10944, 243527)]