764212968

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 2285201160

約数和(自身を除く): 1520988192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 173, 204, 216, 306, 324, 346, 401, 408, 459, 519, 612, 648, 692, 802, 918, 1038, 1203, 1224, 1377, 1384, 1557, 1604, 1836, 2076, 2406, 2754, 2941, 3114, 3208, 3609, 3672, 4152, 4671, 4812, 5508, 5882, 6228, 6817, 7218, 8823, 9342, 9624, 10827, 11016, 11764, 12456, 13634, 14013, 14436, 17646, 18684, 20451, 21654, 23528, 26469, 27268, 28026, 28872, 32481, 35292, 37368, 40902, 43308, 52938, 54536, 56052, 61353, 64962, 69373, 70584, 79407, 81804, 86616, 105876, 112104, 122706, 129924, 138746, 158814, 163608, 184059, 208119, 211752, 238221, 245412, 259848, 277492, 317628, 368118, 416238, 476442, 490824, 552177, 554984, 624357, 635256, 736236, 832476, 952884, 1104354, 1179341, 1248714, 1472472, 1664952, 1873071, 1905768, 2208708, 2358682, 2497428, 3538023, 3746142, 4417416, 4717364, 4994856, 5619213, 7076046, 7492284, 9434728, 10614069, 11238426, 14152092, 14984568, 21228138, 22476852, 28304184, 31842207, 42456276, 44953704, 63684414, 84912552, 95526621, 127368828, 191053242, 254737656, 382106484, 764212968]

約数ペア:

[(1, 764212968), (2, 382106484), (3, 254737656), (4, 191053242), (6, 127368828), (8, 95526621), (9, 84912552), (12, 63684414), (17, 44953704), (18, 42456276), (24, 31842207), (27, 28304184), (34, 22476852), (36, 21228138), (51, 14984568), (54, 14152092), (68, 11238426), (72, 10614069), (81, 9434728), (102, 7492284), (108, 7076046), (136, 5619213), (153, 4994856), (162, 4717364), (173, 4417416), (204, 3746142), (216, 3538023), (306, 2497428), (324, 2358682), (346, 2208708), (401, 1905768), (408, 1873071), (459, 1664952), (519, 1472472), (612, 1248714), (648, 1179341), (692, 1104354), (802, 952884), (918, 832476), (1038, 736236), (1203, 635256), (1224, 624357), (1377, 554984), (1384, 552177), (1557, 490824), (1604, 476442), (1836, 416238), (2076, 368118), (2406, 317628), (2754, 277492), (2941, 259848), (3114, 245412), (3208, 238221), (3609, 211752), (3672, 208119), (4152, 184059), (4671, 163608), (4812, 158814), (5508, 138746), (5882, 129924), (6228, 122706), (6817, 112104), (7218, 105876), (8823, 86616), (9342, 81804), (9624, 79407), (10827, 70584), (11016, 69373), (11764, 64962), (12456, 61353), (13634, 56052), (14013, 54536), (14436, 52938), (17646, 43308), (18684, 40902), (20451, 37368), (21654, 35292), (23528, 32481), (26469, 28872), (27268, 28026)]