78609379888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1171}}^1$

素因数の和:1611

約数の個数: 160

約数和(自身を含む): 175788748800

約数和(自身を除く): 97179368912

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 104, 116, 124, 208, 232, 248, 359, 377, 403, 464, 496, 718, 754, 806, 899, 1171, 1436, 1508, 1612, 1798, 2342, 2872, 3016, 3224, 3596, 4667, 4684, 5744, 6032, 6448, 7192, 9334, 9368, 10411, 11129, 11687, 14384, 15223, 18668, 18736, 20822, 22258, 23374, 30446, 33959, 36301, 37336, 41644, 44516, 46748, 60892, 67918, 72602, 74672, 83288, 89032, 93496, 121784, 135343, 135836, 144677, 145204, 166576, 178064, 186992, 243568, 270686, 271672, 289354, 290408, 322741, 420389, 441467, 471913, 541372, 543344, 578708, 580816, 645482, 840778, 882934, 943826, 1052729, 1082744, 1157416, 1290964, 1681556, 1765868, 1887652, 2105458, 2165488, 2314832, 2581928, 3363112, 3531736, 3775304, 4195633, 4210916, 5163856, 5465057, 6726224, 7063472, 7550608, 8391266, 8421832, 10930114, 12191281, 13032059, 13685477, 16782532, 16843664, 21860228, 24382562, 26064118, 27370954, 33565064, 43720456, 48765124, 52128236, 54741908, 67130128, 87440912, 97530248, 104256472, 109483816, 158486653, 169416767, 195060496, 208512944, 218967632, 316973306, 338833534, 377929711, 633946612, 677667068, 755859422, 1267893224, 1355334136, 1511718844, 2535786448, 2710668272, 3023437688, 4913086243, 6046875376, 9826172486, 19652344972, 39304689944, 78609379888]

約数ペア:

[(1, 78609379888), (2, 39304689944), (4, 19652344972), (8, 9826172486), (13, 6046875376), (16, 4913086243), (26, 3023437688), (29, 2710668272), (31, 2535786448), (52, 1511718844), (58, 1355334136), (62, 1267893224), (104, 755859422), (116, 677667068), (124, 633946612), (208, 377929711), (232, 338833534), (248, 316973306), (359, 218967632), (377, 208512944), (403, 195060496), (464, 169416767), (496, 158486653), (718, 109483816), (754, 104256472), (806, 97530248), (899, 87440912), (1171, 67130128), (1436, 54741908), (1508, 52128236), (1612, 48765124), (1798, 43720456), (2342, 33565064), (2872, 27370954), (3016, 26064118), (3224, 24382562), (3596, 21860228), (4667, 16843664), (4684, 16782532), (5744, 13685477), (6032, 13032059), (6448, 12191281), (7192, 10930114), (9334, 8421832), (9368, 8391266), (10411, 7550608), (11129, 7063472), (11687, 6726224), (14384, 5465057), (15223, 5163856), (18668, 4210916), (18736, 4195633), (20822, 3775304), (22258, 3531736), (23374, 3363112), (30446, 2581928), (33959, 2314832), (36301, 2165488), (37336, 2105458), (41644, 1887652), (44516, 1765868), (46748, 1681556), (60892, 1290964), (67918, 1157416), (72602, 1082744), (74672, 1052729), (83288, 943826), (89032, 882934), (93496, 840778), (121784, 645482), (135343, 580816), (135836, 578708), (144677, 543344), (145204, 541372), (166576, 471913), (178064, 441467), (186992, 420389), (243568, 322741), (270686, 290408), (271672, 289354)]