2662249968

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1229}}^1$

素因数の和:1564

約数の個数: 180

約数和(自身を含む): 8702333640

約数和(自身を除く): 6040083672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 307, 336, 392, 441, 504, 588, 614, 784, 882, 921, 1008, 1176, 1228, 1229, 1764, 1842, 2149, 2352, 2456, 2458, 2763, 3528, 3684, 3687, 4298, 4912, 4916, 5526, 6447, 7056, 7368, 7374, 8596, 8603, 9832, 11052, 11061, 12894, 14736, 14748, 15043, 17192, 17206, 19341, 19664, 22104, 22122, 25788, 25809, 29496, 30086, 34384, 34412, 38682, 44208, 44244, 45129, 51576, 51618, 58992, 60172, 60221, 68824, 77364, 77427, 88488, 90258, 103152, 103236, 120344, 120442, 135387, 137648, 154728, 154854, 176976, 180516, 180663, 206472, 240688, 240884, 270774, 309456, 309708, 361032, 361326, 377303, 412944, 481768, 541548, 541989, 619416, 722064, 722652, 754606, 963536, 1083096, 1083978, 1131909, 1238832, 1445304, 1509212, 2166192, 2167956, 2263818, 2641121, 2890608, 3018424, 3395727, 4335912, 4527636, 5282242, 6036848, 6791454, 7923363, 8671824, 9055272, 10564484, 13582908, 15846726, 18110544, 18487847, 21128968, 23770089, 27165816, 31693452, 36975694, 42257936, 47540178, 54331632, 55463541, 63386904, 73951388, 95080356, 110927082, 126773808, 147902776, 166390623, 190160712, 221854164, 295805552, 332781246, 380321424, 443708328, 665562492, 887416656, 1331124984, 2662249968]

約数ペア:

[(1, 2662249968), (2, 1331124984), (3, 887416656), (4, 665562492), (6, 443708328), (7, 380321424), (8, 332781246), (9, 295805552), (12, 221854164), (14, 190160712), (16, 166390623), (18, 147902776), (21, 126773808), (24, 110927082), (28, 95080356), (36, 73951388), (42, 63386904), (48, 55463541), (49, 54331632), (56, 47540178), (63, 42257936), (72, 36975694), (84, 31693452), (98, 27165816), (112, 23770089), (126, 21128968), (144, 18487847), (147, 18110544), (168, 15846726), (196, 13582908), (252, 10564484), (294, 9055272), (307, 8671824), (336, 7923363), (392, 6791454), (441, 6036848), (504, 5282242), (588, 4527636), (614, 4335912), (784, 3395727), (882, 3018424), (921, 2890608), (1008, 2641121), (1176, 2263818), (1228, 2167956), (1229, 2166192), (1764, 1509212), (1842, 1445304), (2149, 1238832), (2352, 1131909), (2456, 1083978), (2458, 1083096), (2763, 963536), (3528, 754606), (3684, 722652), (3687, 722064), (4298, 619416), (4912, 541989), (4916, 541548), (5526, 481768), (6447, 412944), (7056, 377303), (7368, 361326), (7374, 361032), (8596, 309708), (8603, 309456), (9832, 270774), (11052, 240884), (11061, 240688), (12894, 206472), (14736, 180663), (14748, 180516), (15043, 176976), (17192, 154854), (17206, 154728), (19341, 137648), (19664, 135387), (22104, 120442), (22122, 120344), (25788, 103236), (25809, 103152), (29496, 90258), (30086, 88488), (34384, 77427), (34412, 77364), (38682, 68824), (44208, 60221), (44244, 60172), (45129, 58992), (51576, 51618)]