12019747231232

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1\times {\mathrm{21557}}^1$

素因数の和:26016

約数の個数: 160

約数和(自身を含む): 27232074223200

約数和(自身を除く): 15212326991968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4409, 4864, 6656, 7904, 8818, 9728, 15808, 17636, 21557, 31616, 35272, 43114, 57317, 63232, 70544, 83771, 86228, 114634, 126464, 141088, 167542, 172456, 229268, 280241, 282176, 335084, 344912, 409583, 458536, 560482, 564352, 670168, 689824, 819166, 917072, 1089023, 1120964, 1128704, 1340336, 1379648, 1638332, 1834144, 2178046, 2241928, 2257408, 2680672, 2759296, 3276664, 3668288, 4356092, 4483856, 5324579, 5361344, 5518592, 6553328, 7336576, 8712184, 8967712, 10649158, 10722688, 11037184, 13106656, 14673152, 17424368, 17935424, 21298316, 21445376, 26213312, 29346304, 34848736, 35870848, 42596632, 42890752, 52426624, 69697472, 71741696, 85193264, 95044813, 104853248, 139394944, 143483392, 170386528, 190089626, 209706496, 278789888, 340773056, 380179252, 557579776, 681546112, 760358504, 1235582569, 1363092224, 1520717008, 1805851447, 2471165138, 2726184448, 3041434016, 3611702894, 4942330276, 6082868032, 7223405788, 9884660552, 12165736064, 14446811576, 19769321104, 23476068811, 24331472128, 28893623152, 39538642208, 46952137622, 48662944256, 57787246304, 79077284416, 93904275244, 115574492608, 158154568832, 187808550488, 231148985216, 316309137664, 375617100976, 462297970432, 632618275328, 751234201952, 924595940864, 1502468403904, 3004936807808, 6009873615616, 12019747231232]

約数ペア:

[(1, 12019747231232), (2, 6009873615616), (4, 3004936807808), (8, 1502468403904), (13, 924595940864), (16, 751234201952), (19, 632618275328), (26, 462297970432), (32, 375617100976), (38, 316309137664), (52, 231148985216), (64, 187808550488), (76, 158154568832), (104, 115574492608), (128, 93904275244), (152, 79077284416), (208, 57787246304), (247, 48662944256), (256, 46952137622), (304, 39538642208), (416, 28893623152), (494, 24331472128), (512, 23476068811), (608, 19769321104), (832, 14446811576), (988, 12165736064), (1216, 9884660552), (1664, 7223405788), (1976, 6082868032), (2432, 4942330276), (3328, 3611702894), (3952, 3041434016), (4409, 2726184448), (4864, 2471165138), (6656, 1805851447), (7904, 1520717008), (8818, 1363092224), (9728, 1235582569), (15808, 760358504), (17636, 681546112), (21557, 557579776), (31616, 380179252), (35272, 340773056), (43114, 278789888), (57317, 209706496), (63232, 190089626), (70544, 170386528), (83771, 143483392), (86228, 139394944), (114634, 104853248), (126464, 95044813), (141088, 85193264), (167542, 71741696), (172456, 69697472), (229268, 52426624), (280241, 42890752), (282176, 42596632), (335084, 35870848), (344912, 34848736), (409583, 29346304), (458536, 26213312), (560482, 21445376), (564352, 21298316), (670168, 17935424), (689824, 17424368), (819166, 14673152), (917072, 13106656), (1089023, 11037184), (1120964, 10722688), (1128704, 10649158), (1340336, 8967712), (1379648, 8712184), (1638332, 7336576), (1834144, 6553328), (2178046, 5518592), (2241928, 5361344), (2257408, 5324579), (2680672, 4483856), (2759296, 4356092), (3276664, 3668288)]