2008393824976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{66973}}^1$

素因数の和:67341

約数の個数: 160

約数和(自身を含む): 4919882178816

約数和(自身を除く): 2911488353840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 101, 112, 154, 176, 202, 241, 308, 404, 482, 616, 707, 808, 964, 1111, 1232, 1414, 1616, 1687, 1928, 2222, 2651, 2828, 3374, 3856, 4444, 5302, 5656, 6748, 7777, 8888, 10604, 11312, 13496, 15554, 17776, 18557, 21208, 24341, 26992, 31108, 37114, 42416, 48682, 62216, 66973, 74228, 97364, 124432, 133946, 148456, 170387, 194728, 267751, 267892, 296912, 340774, 389456, 468811, 535502, 535784, 681548, 736703, 937622, 1071004, 1071568, 1363096, 1473406, 1874257, 1875244, 2142008, 2726192, 2946812, 3748514, 3750488, 4284016, 5156921, 5893624, 6764273, 7497028, 7500976, 10313842, 11787248, 13528546, 14994056, 16140493, 20627684, 27057092, 29988112, 32280986, 41255368, 47349911, 54114184, 64561972, 74407003, 82510736, 94699822, 108228368, 112983451, 129123944, 148814006, 177545423, 189399644, 225966902, 258247888, 297628012, 355090846, 378799288, 451933804, 520849021, 595256024, 710181692, 757598576, 903867608, 1041698042, 1190512048, 1242817961, 1420363384, 1630189793, 1807735216, 2083396084, 2485635922, 2840726768, 3260379586, 4166792168, 4971271844, 6520759172, 8333584336, 9942543688, 11411328551, 13041518344, 17932087723, 19885087376, 22822657102, 26083036688, 35864175446, 45645314204, 71728350892, 91290628408, 125524614061, 143456701784, 182581256816, 251049228122, 286913403568, 502098456244, 1004196912488, 2008393824976]

約数ペア:

[(1, 2008393824976), (2, 1004196912488), (4, 502098456244), (7, 286913403568), (8, 251049228122), (11, 182581256816), (14, 143456701784), (16, 125524614061), (22, 91290628408), (28, 71728350892), (44, 45645314204), (56, 35864175446), (77, 26083036688), (88, 22822657102), (101, 19885087376), (112, 17932087723), (154, 13041518344), (176, 11411328551), (202, 9942543688), (241, 8333584336), (308, 6520759172), (404, 4971271844), (482, 4166792168), (616, 3260379586), (707, 2840726768), (808, 2485635922), (964, 2083396084), (1111, 1807735216), (1232, 1630189793), (1414, 1420363384), (1616, 1242817961), (1687, 1190512048), (1928, 1041698042), (2222, 903867608), (2651, 757598576), (2828, 710181692), (3374, 595256024), (3856, 520849021), (4444, 451933804), (5302, 378799288), (5656, 355090846), (6748, 297628012), (7777, 258247888), (8888, 225966902), (10604, 189399644), (11312, 177545423), (13496, 148814006), (15554, 129123944), (17776, 112983451), (18557, 108228368), (21208, 94699822), (24341, 82510736), (26992, 74407003), (31108, 64561972), (37114, 54114184), (42416, 47349911), (48682, 41255368), (62216, 32280986), (66973, 29988112), (74228, 27057092), (97364, 20627684), (124432, 16140493), (133946, 14994056), (148456, 13528546), (170387, 11787248), (194728, 10313842), (267751, 7500976), (267892, 7497028), (296912, 6764273), (340774, 5893624), (389456, 5156921), (468811, 4284016), (535502, 3750488), (535784, 3748514), (681548, 2946812), (736703, 2726192), (937622, 2142008), (1071004, 1875244), (1071568, 1874257), (1363096, 1473406)]