4396786048

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2104

約数の個数: 128

約数和(自身を含む): 9850752000

約数和(自身を除く): 5453965952

約数列:

[1, 2, 4, 8, 16, 19, 29, 31, 32, 38, 58, 62, 64, 76, 116, 124, 128, 152, 232, 248, 304, 464, 496, 551, 589, 608, 899, 928, 992, 1102, 1178, 1216, 1798, 1856, 1984, 2011, 2204, 2356, 2432, 3596, 3712, 3968, 4022, 4408, 4712, 7192, 8044, 8816, 9424, 14384, 16088, 17081, 17632, 18848, 28768, 32176, 34162, 35264, 37696, 38209, 57536, 58319, 62341, 64352, 68324, 70528, 75392, 76418, 115072, 116638, 124682, 128704, 136648, 152836, 233276, 249364, 257408, 273296, 305672, 466552, 498728, 546592, 611344, 933104, 997456, 1093184, 1108061, 1184479, 1222688, 1807889, 1866208, 1994912, 2186368, 2216122, 2368958, 2445376, 3615778, 3732416, 3989824, 4432244, 4737916, 4890752, 7231556, 7464832, 7979648, 8864488, 9475832, 14463112, 17728976, 18951664, 28926224, 34349891, 35457952, 37903328, 57852448, 68699782, 70915904, 75806656, 115704896, 137399564, 141831808, 151613312, 231409792, 274799128, 549598256, 1099196512, 2198393024, 4396786048]

約数ペア:

[(1, 4396786048), (2, 2198393024), (4, 1099196512), (8, 549598256), (16, 274799128), (19, 231409792), (29, 151613312), (31, 141831808), (32, 137399564), (38, 115704896), (58, 75806656), (62, 70915904), (64, 68699782), (76, 57852448), (116, 37903328), (124, 35457952), (128, 34349891), (152, 28926224), (232, 18951664), (248, 17728976), (304, 14463112), (464, 9475832), (496, 8864488), (551, 7979648), (589, 7464832), (608, 7231556), (899, 4890752), (928, 4737916), (992, 4432244), (1102, 3989824), (1178, 3732416), (1216, 3615778), (1798, 2445376), (1856, 2368958), (1984, 2216122), (2011, 2186368), (2204, 1994912), (2356, 1866208), (2432, 1807889), (3596, 1222688), (3712, 1184479), (3968, 1108061), (4022, 1093184), (4408, 997456), (4712, 933104), (7192, 611344), (8044, 546592), (8816, 498728), (9424, 466552), (14384, 305672), (16088, 273296), (17081, 257408), (17632, 249364), (18848, 233276), (28768, 152836), (32176, 136648), (34162, 128704), (35264, 124682), (37696, 116638), (38209, 115072), (57536, 76418), (58319, 75392), (62341, 70528), (64352, 68324)]