28320711264

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{24407}}^1$

素因数の和:24522

約数の個数: 192

約数和(自身を含む): 88571750400

約数和(自身を除く): 60251039136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 79, 96, 102, 108, 136, 144, 153, 158, 204, 216, 237, 272, 288, 306, 316, 408, 432, 459, 474, 544, 612, 632, 711, 816, 864, 918, 948, 1224, 1264, 1343, 1422, 1632, 1836, 1896, 2133, 2448, 2528, 2686, 2844, 3672, 3792, 4029, 4266, 4896, 5372, 5688, 7344, 7584, 8058, 8532, 10744, 11376, 12087, 14688, 16116, 17064, 21488, 22752, 24174, 24407, 32232, 34128, 36261, 42976, 48348, 48814, 64464, 68256, 72522, 73221, 96696, 97628, 128928, 145044, 146442, 193392, 195256, 219663, 290088, 292884, 386784, 390512, 414919, 439326, 580176, 585768, 658989, 781024, 829838, 878652, 1160352, 1171536, 1244757, 1317978, 1659676, 1757304, 1928153, 2343072, 2489514, 2635956, 3319352, 3514608, 3734271, 3856306, 4979028, 5271912, 5784459, 6638704, 7029216, 7468542, 7712612, 9958056, 10543824, 11202813, 11568918, 13277408, 14937084, 15425224, 17353377, 19916112, 21087648, 22405626, 23137836, 29874168, 30850448, 32778601, 34706754, 39832224, 44811252, 46275672, 52060131, 59748336, 61700896, 65557202, 69413508, 89622504, 92551344, 98335803, 104120262, 119496672, 131114404, 138827016, 179245008, 185102688, 196671606, 208240524, 262228808, 277654032, 295007409, 358490016, 393343212, 416481048, 524457616, 555308064, 590014818, 786686424, 832962096, 885022227, 1048915232, 1180029636, 1573372848, 1665924192, 1770044454, 2360059272, 3146745696, 3540088908, 4720118544, 7080177816, 9440237088, 14160355632, 28320711264]

約数ペア:

[(1, 28320711264), (2, 14160355632), (3, 9440237088), (4, 7080177816), (6, 4720118544), (8, 3540088908), (9, 3146745696), (12, 2360059272), (16, 1770044454), (17, 1665924192), (18, 1573372848), (24, 1180029636), (27, 1048915232), (32, 885022227), (34, 832962096), (36, 786686424), (48, 590014818), (51, 555308064), (54, 524457616), (68, 416481048), (72, 393343212), (79, 358490016), (96, 295007409), (102, 277654032), (108, 262228808), (136, 208240524), (144, 196671606), (153, 185102688), (158, 179245008), (204, 138827016), (216, 131114404), (237, 119496672), (272, 104120262), (288, 98335803), (306, 92551344), (316, 89622504), (408, 69413508), (432, 65557202), (459, 61700896), (474, 59748336), (544, 52060131), (612, 46275672), (632, 44811252), (711, 39832224), (816, 34706754), (864, 32778601), (918, 30850448), (948, 29874168), (1224, 23137836), (1264, 22405626), (1343, 21087648), (1422, 19916112), (1632, 17353377), (1836, 15425224), (1896, 14937084), (2133, 13277408), (2448, 11568918), (2528, 11202813), (2686, 10543824), (2844, 9958056), (3672, 7712612), (3792, 7468542), (4029, 7029216), (4266, 6638704), (4896, 5784459), (5372, 5271912), (5688, 4979028), (7344, 3856306), (7584, 3734271), (8058, 3514608), (8532, 3319352), (10744, 2635956), (11376, 2489514), (12087, 2343072), (14688, 1928153), (16116, 1757304), (17064, 1659676), (21488, 1317978), (22752, 1244757), (24174, 1171536), (24407, 1160352), (32232, 878652), (34128, 829838), (36261, 781024), (42976, 658989), (48348, 585768), (48814, 580176), (64464, 439326), (68256, 414919), (72522, 390512), (73221, 386784), (96696, 292884), (97628, 290088), (128928, 219663), (145044, 195256), (146442, 193392)]