992891664

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21347}}^1$

素因数の和:21397

約数の個数: 120

約数和(自身を含む): 3097167840

約数和(自身を除く): 2104276176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 5168, 5814, 7752, 11628, 15504, 21347, 23256, 42694, 46512, 64041, 85388, 128082, 170776, 192123, 256164, 341552, 362899, 384246, 405593, 512328, 725798, 768492, 811186, 1024656, 1088697, 1216779, 1451596, 1536984, 1622372, 2177394, 2433558, 2903192, 3073968, 3244744, 3266091, 3650337, 4354788, 4867116, 5806384, 6489488, 6532182, 6895081, 7300674, 8709576, 9734232, 13064364, 13790162, 14601348, 17419152, 19468464, 20685243, 26128728, 27580324, 29202696, 41370486, 52257456, 55160648, 58405392, 62055729, 82740972, 110321296, 124111458, 165481944, 248222916, 330963888, 496445832, 992891664]

約数ペア:

[(1, 992891664), (2, 496445832), (3, 330963888), (4, 248222916), (6, 165481944), (8, 124111458), (9, 110321296), (12, 82740972), (16, 62055729), (17, 58405392), (18, 55160648), (19, 52257456), (24, 41370486), (34, 29202696), (36, 27580324), (38, 26128728), (48, 20685243), (51, 19468464), (57, 17419152), (68, 14601348), (72, 13790162), (76, 13064364), (102, 9734232), (114, 8709576), (136, 7300674), (144, 6895081), (152, 6532182), (153, 6489488), (171, 5806384), (204, 4867116), (228, 4354788), (272, 3650337), (304, 3266091), (306, 3244744), (323, 3073968), (342, 2903192), (408, 2433558), (456, 2177394), (612, 1622372), (646, 1536984), (684, 1451596), (816, 1216779), (912, 1088697), (969, 1024656), (1224, 811186), (1292, 768492), (1368, 725798), (1938, 512328), (2448, 405593), (2584, 384246), (2736, 362899), (2907, 341552), (3876, 256164), (5168, 192123), (5814, 170776), (7752, 128082), (11628, 85388), (15504, 64041), (21347, 46512), (23256, 42694)]