1323789888

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 168

約数和(自身を含む): 3762573120

約数和(自身を除く): 2438783232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 142, 152, 192, 213, 228, 269, 284, 304, 361, 426, 456, 538, 568, 608, 722, 807, 852, 912, 1076, 1083, 1136, 1216, 1349, 1444, 1614, 1704, 1824, 2152, 2166, 2272, 2698, 2888, 3228, 3408, 3648, 4047, 4304, 4332, 4544, 5111, 5396, 5776, 6456, 6816, 8094, 8608, 8664, 10222, 10792, 11552, 12912, 13632, 15333, 16188, 17216, 17328, 19099, 20444, 21584, 23104, 25631, 25824, 30666, 32376, 34656, 38198, 40888, 43168, 51262, 51648, 57297, 61332, 64752, 69312, 76396, 76893, 81776, 86336, 97109, 102524, 114594, 122664, 129504, 152792, 153786, 163552, 194218, 205048, 229188, 245328, 259008, 291327, 305584, 307572, 327104, 362881, 388436, 410096, 458376, 490656, 582654, 611168, 615144, 725762, 776872, 820192, 916752, 981312, 1088643, 1165308, 1222336, 1230288, 1451524, 1553744, 1640384, 1833504, 2177286, 2330616, 2460576, 2903048, 3107488, 3667008, 4354572, 4661232, 4921152, 5806096, 6214976, 6894739, 8709144, 9322464, 11612192, 13789478, 17418288, 18644928, 20684217, 23224384, 27578956, 34836576, 41368434, 55157912, 69673152, 82736868, 110315824, 165473736, 220631648, 330947472, 441263296, 661894944, 1323789888]

約数ペア:

[(1, 1323789888), (2, 661894944), (3, 441263296), (4, 330947472), (6, 220631648), (8, 165473736), (12, 110315824), (16, 82736868), (19, 69673152), (24, 55157912), (32, 41368434), (38, 34836576), (48, 27578956), (57, 23224384), (64, 20684217), (71, 18644928), (76, 17418288), (96, 13789478), (114, 11612192), (142, 9322464), (152, 8709144), (192, 6894739), (213, 6214976), (228, 5806096), (269, 4921152), (284, 4661232), (304, 4354572), (361, 3667008), (426, 3107488), (456, 2903048), (538, 2460576), (568, 2330616), (608, 2177286), (722, 1833504), (807, 1640384), (852, 1553744), (912, 1451524), (1076, 1230288), (1083, 1222336), (1136, 1165308), (1216, 1088643), (1349, 981312), (1444, 916752), (1614, 820192), (1704, 776872), (1824, 725762), (2152, 615144), (2166, 611168), (2272, 582654), (2698, 490656), (2888, 458376), (3228, 410096), (3408, 388436), (3648, 362881), (4047, 327104), (4304, 307572), (4332, 305584), (4544, 291327), (5111, 259008), (5396, 245328), (5776, 229188), (6456, 205048), (6816, 194218), (8094, 163552), (8608, 153786), (8664, 152792), (10222, 129504), (10792, 122664), (11552, 114594), (12912, 102524), (13632, 97109), (15333, 86336), (16188, 81776), (17216, 76893), (17328, 76396), (19099, 69312), (20444, 64752), (21584, 61332), (23104, 57297), (25631, 51648), (25824, 51262), (30666, 43168), (32376, 40888), (34656, 38198)]