8213552864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:761

約数の個数: 144

約数和(自身を含む): 18820272240

約数和(自身を除く): 10606719376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 109, 152, 176, 209, 218, 304, 352, 361, 418, 436, 593, 608, 722, 836, 872, 1186, 1199, 1444, 1672, 1744, 2071, 2372, 2398, 2888, 3344, 3488, 3971, 4142, 4744, 4796, 5776, 6523, 6688, 7942, 8284, 9488, 9592, 11267, 11552, 13046, 15884, 16568, 18976, 19184, 22534, 22781, 26092, 31768, 33136, 38368, 39349, 45068, 45562, 52184, 63536, 64637, 66272, 78698, 90136, 91124, 104368, 123937, 127072, 129274, 157396, 180272, 182248, 208736, 214073, 247874, 258548, 314792, 360544, 364496, 428146, 432839, 495748, 517096, 629584, 711007, 728992, 856292, 865678, 991496, 1034192, 1228103, 1259168, 1422014, 1712584, 1731356, 1982992, 2068384, 2354803, 2456206, 2844028, 3425168, 3462712, 3965984, 4709606, 4912412, 5688056, 6850336, 6925424, 9419212, 9824824, 11376112, 13509133, 13850848, 18838424, 19649648, 22752224, 23333957, 27018266, 37676848, 39299296, 46667914, 54036532, 75353696, 93335828, 108073064, 186671656, 216146128, 256673527, 373343312, 432292256, 513347054, 746686624, 1026694108, 2053388216, 4106776432, 8213552864]

約数ペア:

[(1, 8213552864), (2, 4106776432), (4, 2053388216), (8, 1026694108), (11, 746686624), (16, 513347054), (19, 432292256), (22, 373343312), (32, 256673527), (38, 216146128), (44, 186671656), (76, 108073064), (88, 93335828), (109, 75353696), (152, 54036532), (176, 46667914), (209, 39299296), (218, 37676848), (304, 27018266), (352, 23333957), (361, 22752224), (418, 19649648), (436, 18838424), (593, 13850848), (608, 13509133), (722, 11376112), (836, 9824824), (872, 9419212), (1186, 6925424), (1199, 6850336), (1444, 5688056), (1672, 4912412), (1744, 4709606), (2071, 3965984), (2372, 3462712), (2398, 3425168), (2888, 2844028), (3344, 2456206), (3488, 2354803), (3971, 2068384), (4142, 1982992), (4744, 1731356), (4796, 1712584), (5776, 1422014), (6523, 1259168), (6688, 1228103), (7942, 1034192), (8284, 991496), (9488, 865678), (9592, 856292), (11267, 728992), (11552, 711007), (13046, 629584), (15884, 517096), (16568, 495748), (18976, 432839), (19184, 428146), (22534, 364496), (22781, 360544), (26092, 314792), (31768, 258548), (33136, 247874), (38368, 214073), (39349, 208736), (45068, 182248), (45562, 180272), (52184, 157396), (63536, 129274), (64637, 127072), (66272, 123937), (78698, 104368), (90136, 91124)]