78528027504

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{1531}}^1$

素因数の和:2039

約数の個数: 160

約数和(自身を含む): 211593957120

約数和(自身を除く): 133065929616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 67, 82, 123, 134, 164, 201, 246, 268, 328, 389, 402, 492, 536, 656, 778, 804, 984, 1072, 1167, 1531, 1556, 1608, 1968, 2334, 2747, 3062, 3112, 3216, 4593, 4668, 5494, 6124, 6224, 8241, 9186, 9336, 10988, 12248, 15949, 16482, 18372, 18672, 21976, 24496, 26063, 31898, 32964, 36744, 43952, 47847, 52126, 62771, 63796, 65928, 73488, 78189, 95694, 102577, 104252, 125542, 127592, 131856, 156378, 188313, 191388, 205154, 208504, 251084, 255184, 307731, 312756, 376626, 382776, 410308, 417008, 502168, 595559, 615462, 625512, 753252, 765552, 820616, 1004336, 1068583, 1191118, 1230924, 1251024, 1506504, 1641232, 1786677, 2137166, 2382236, 2461848, 3013008, 3205749, 3573354, 4205657, 4274332, 4764472, 4923696, 6411498, 7146708, 8411314, 8548664, 9528944, 12616971, 12822996, 14293416, 16822628, 17097328, 24417919, 25233942, 25645992, 28586832, 33645256, 39902453, 48835838, 50467884, 51291984, 67290512, 73253757, 79804906, 97671676, 100935768, 119707359, 146507514, 159609812, 195343352, 201871536, 239414718, 293015028, 319219624, 390686704, 478829436, 586030056, 638439248, 957658872, 1172060112, 1636000573, 1915317744, 3272001146, 4908001719, 6544002292, 9816003438, 13088004584, 19632006876, 26176009168, 39264013752, 78528027504]

約数ペア:

[(1, 78528027504), (2, 39264013752), (3, 26176009168), (4, 19632006876), (6, 13088004584), (8, 9816003438), (12, 6544002292), (16, 4908001719), (24, 3272001146), (41, 1915317744), (48, 1636000573), (67, 1172060112), (82, 957658872), (123, 638439248), (134, 586030056), (164, 478829436), (201, 390686704), (246, 319219624), (268, 293015028), (328, 239414718), (389, 201871536), (402, 195343352), (492, 159609812), (536, 146507514), (656, 119707359), (778, 100935768), (804, 97671676), (984, 79804906), (1072, 73253757), (1167, 67290512), (1531, 51291984), (1556, 50467884), (1608, 48835838), (1968, 39902453), (2334, 33645256), (2747, 28586832), (3062, 25645992), (3112, 25233942), (3216, 24417919), (4593, 17097328), (4668, 16822628), (5494, 14293416), (6124, 12822996), (6224, 12616971), (8241, 9528944), (9186, 8548664), (9336, 8411314), (10988, 7146708), (12248, 6411498), (15949, 4923696), (16482, 4764472), (18372, 4274332), (18672, 4205657), (21976, 3573354), (24496, 3205749), (26063, 3013008), (31898, 2461848), (32964, 2382236), (36744, 2137166), (43952, 1786677), (47847, 1641232), (52126, 1506504), (62771, 1251024), (63796, 1230924), (65928, 1191118), (73488, 1068583), (78189, 1004336), (95694, 820616), (102577, 765552), (104252, 753252), (125542, 625512), (127592, 615462), (131856, 595559), (156378, 502168), (188313, 417008), (191388, 410308), (205154, 382776), (208504, 376626), (251084, 312756), (255184, 307731)]