749206422

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:385

約数の個数: 112

約数和(自身を含む): 1804656672

約数和(自身を除く): 1055450250

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 167, 181, 243, 306, 334, 362, 459, 486, 501, 543, 729, 918, 1002, 1086, 1377, 1458, 1503, 1629, 2754, 2839, 3006, 3077, 3258, 4131, 4509, 4887, 5678, 6154, 8262, 8517, 9018, 9231, 9774, 12393, 13527, 14661, 17034, 18462, 24786, 25551, 27054, 27693, 29322, 30227, 40581, 43983, 51102, 55386, 60454, 76653, 81162, 83079, 87966, 90681, 121743, 131949, 153306, 166158, 181362, 229959, 243486, 249237, 263898, 272043, 459918, 498474, 513859, 544086, 689877, 747711, 816129, 1027718, 1379754, 1495422, 1541577, 1632258, 2069631, 2243133, 2448387, 3083154, 4139262, 4486266, 4624731, 4896774, 7345161, 9249462, 13874193, 14690322, 22035483, 27748386, 41622579, 44070966, 83245158, 124867737, 249735474, 374603211, 749206422]

約数ペア:

[(1, 749206422), (2, 374603211), (3, 249735474), (6, 124867737), (9, 83245158), (17, 44070966), (18, 41622579), (27, 27748386), (34, 22035483), (51, 14690322), (54, 13874193), (81, 9249462), (102, 7345161), (153, 4896774), (162, 4624731), (167, 4486266), (181, 4139262), (243, 3083154), (306, 2448387), (334, 2243133), (362, 2069631), (459, 1632258), (486, 1541577), (501, 1495422), (543, 1379754), (729, 1027718), (918, 816129), (1002, 747711), (1086, 689877), (1377, 544086), (1458, 513859), (1503, 498474), (1629, 459918), (2754, 272043), (2839, 263898), (3006, 249237), (3077, 243486), (3258, 229959), (4131, 181362), (4509, 166158), (4887, 153306), (5678, 131949), (6154, 121743), (8262, 90681), (8517, 87966), (9018, 83079), (9231, 81162), (9774, 76653), (12393, 60454), (13527, 55386), (14661, 51102), (17034, 43983), (18462, 40581), (24786, 30227), (25551, 29322), (27054, 27693)]