465670870016

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{297421}}^1$

素因数の和:297591

約数の個数: 88

約数和(自身を含む): 1022822361120

約数和(自身を除く): 557151491104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 256, 278, 352, 512, 556, 704, 1024, 1112, 1408, 1529, 2224, 2816, 3058, 4448, 5632, 6116, 8896, 11264, 12232, 17792, 24464, 35584, 48928, 71168, 97856, 142336, 195712, 297421, 391424, 594842, 782848, 1189684, 1565696, 2379368, 3271631, 4758736, 6543262, 9517472, 13086524, 19034944, 26173048, 38069888, 41341519, 52346096, 76139776, 82683038, 104692192, 152279552, 165366076, 209384384, 304559104, 330732152, 418768768, 454756709, 661464304, 837537536, 909513418, 1322928608, 1675075072, 1819026836, 2645857216, 3350150144, 3638053672, 5291714432, 7276107344, 10583428864, 14552214688, 21166857728, 29104429376, 42333715456, 58208858752, 116417717504, 232835435008, 465670870016]

約数ペア:

[(1, 465670870016), (2, 232835435008), (4, 116417717504), (8, 58208858752), (11, 42333715456), (16, 29104429376), (22, 21166857728), (32, 14552214688), (44, 10583428864), (64, 7276107344), (88, 5291714432), (128, 3638053672), (139, 3350150144), (176, 2645857216), (256, 1819026836), (278, 1675075072), (352, 1322928608), (512, 909513418), (556, 837537536), (704, 661464304), (1024, 454756709), (1112, 418768768), (1408, 330732152), (1529, 304559104), (2224, 209384384), (2816, 165366076), (3058, 152279552), (4448, 104692192), (5632, 82683038), (6116, 76139776), (8896, 52346096), (11264, 41341519), (12232, 38069888), (17792, 26173048), (24464, 19034944), (35584, 13086524), (48928, 9517472), (71168, 6543262), (97856, 4758736), (142336, 3271631), (195712, 2379368), (297421, 1565696), (391424, 1189684), (594842, 782848)]